13956276880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:215

約数の個数: 480

約数和(自身を含む): 42662412288

約数和(自身を除く): 28706135408

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 67, 70, 71, 80, 91, 104, 112, 124, 130, 134, 140, 142, 155, 169, 182, 208, 217, 248, 260, 268, 280, 284, 310, 335, 338, 355, 364, 403, 434, 455, 469, 496, 497, 520, 536, 560, 568, 620, 670, 676, 710, 728, 806, 845, 868, 871, 910, 923, 938, 994, 1040, 1072, 1085, 1136, 1183, 1240, 1340, 1352, 1420, 1456, 1612, 1690, 1736, 1742, 1820, 1846, 1876, 1988, 2015, 2077, 2170, 2201, 2345, 2366, 2480, 2485, 2680, 2704, 2821, 2840, 3224, 3380, 3472, 3484, 3640, 3692, 3752, 3976, 4030, 4154, 4340, 4355, 4402, 4615, 4690, 4732, 4757, 4970, 5239, 5360, 5642, 5680, 5915, 6097, 6448, 6461, 6760, 6968, 7280, 7384, 7504, 7952, 8060, 8308, 8680, 8710, 8804, 9230, 9380, 9464, 9514, 9940, 10385, 10478, 11005, 11284, 11323, 11830, 11999, 12194, 12922, 13520, 13936, 14105, 14539, 14768, 15407, 16120, 16616, 17360, 17420, 17608, 18460, 18760, 18928, 19028, 19880, 20770, 20956, 22010, 22568, 22646, 23660, 23785, 23998, 24388, 25844, 26195, 27001, 28210, 28613, 29078, 30485, 30814, 32240, 32305, 33232, 33299, 34840, 35216, 36673, 36920, 37520, 38056, 39760, 41540, 41912, 44020, 45136, 45292, 47320, 47570, 47996, 48776, 51688, 52390, 54002, 56420, 56615, 57226, 58156, 59995, 60970, 61628, 61841, 64610, 66598, 69680, 72695, 73346, 73840, 76112, 77035, 79261, 83080, 83824, 83993, 88040, 90584, 94640, 95140, 95992, 97552, 103376, 104780, 108004, 112840, 113230, 114452, 116312, 119990, 121940, 123256, 123682, 129220, 133196, 135005, 143065, 145390, 146692, 147467, 154070, 158522, 166160, 166495, 167986, 176080, 181168, 183365, 189007, 190280, 191984, 200291, 209560, 216008, 225680, 226460, 228904, 232624, 239980, 243880, 246512, 247364, 258440, 266392, 270010, 286130, 290780, 293384, 294934, 308140, 309205, 317044, 332990, 335972, 351013, 366730, 371969, 378014, 380560, 396305, 400582, 419120, 419965, 432016, 432887, 452920, 457808, 479960, 487760, 494728, 516880, 532784, 540020, 572260, 581560, 586768, 589868, 616280, 618410, 634088, 665980, 671944, 702026, 733460, 737335, 743938, 756028, 792610, 801164, 803933, 839930, 865774, 905840, 945035, 959920, 989456, 1001455, 1032269, 1080040, 1144520, 1163120, 1179736, 1232560, 1236820, 1268176, 1331960, 1343888, 1404052, 1466920, 1474670, 1487876, 1512056, 1585220, 1602328, 1607866, 1679860, 1731548, 1755065, 1859845, 1890070, 1917071, 2002910, 2064538, 2160080, 2164435, 2289040, 2359472, 2457091, 2473640, 2603783, 2663920, 2808104, 2933840, 2949340, 2975752, 3024112, 3170440, 3204656, 3215732, 3359720, 3463096, 3510130, 3719690, 3780140, 3834142, 4005820, 4019665, 4129076, 4328870, 4914182, 4947280, 5161345, 5207566, 5616208, 5627531, 5898680, 5951504, 6340880, 6431464, 6719440, 6926192, 7020260, 7439380, 7560280, 7668284, 8011640, 8039330, 8258152, 8657740, 9585355, 9828364, 10322690, 10415132, 11255062, 11797360, 12285455, 12862928, 13018915, 13419497, 14040520, 14878760, 15120560, 15336568, 16023280, 16078660, 16516304, 17315480, 19170710, 19656728, 20645380, 20830264, 22510124, 24570910, 24921923, 26037830, 26838994, 28081040, 28137655, 29757520, 30673136, 32157320, 34630960, 38341420, 39313456, 41290760, 41660528, 45020248, 49141820, 49843846, 52075660, 53677988, 56275310, 64314640, 67097485, 76682840, 82581520, 90040496, 98283640, 99687692, 104151320, 107355976, 112550620, 124609615, 134194970, 153365680, 174453461, 196567280, 199375384, 208302640, 214711952, 225101240, 249219230, 268389940, 348906922, 398750768, 450202480, 498438460, 536779880, 697813844, 872267305, 996876920, 1073559760, 1395627688, 1744534610, 1993753840, 2791255376, 3489069220, 6978138440, 13956276880]

約数ペア:

[(1, 13956276880), (2, 6978138440), (4, 3489069220), (5, 2791255376), (7, 1993753840), (8, 1744534610), (10, 1395627688), (13, 1073559760), (14, 996876920), (16, 872267305), (20, 697813844), (26, 536779880), (28, 498438460), (31, 450202480), (35, 398750768), (40, 348906922), (52, 268389940), (56, 249219230), (62, 225101240), (65, 214711952), (67, 208302640), (70, 199375384), (71, 196567280), (80, 174453461), (91, 153365680), (104, 134194970), (112, 124609615), (124, 112550620), (130, 107355976), (134, 104151320), (140, 99687692), (142, 98283640), (155, 90040496), (169, 82581520), (182, 76682840), (208, 67097485), (217, 64314640), (248, 56275310), (260, 53677988), (268, 52075660), (280, 49843846), (284, 49141820), (310, 45020248), (335, 41660528), (338, 41290760), (355, 39313456), (364, 38341420), (403, 34630960), (434, 32157320), (455, 30673136), (469, 29757520), (496, 28137655), (497, 28081040), (520, 26838994), (536, 26037830), (560, 24921923), (568, 24570910), (620, 22510124), (670, 20830264), (676, 20645380), (710, 19656728), (728, 19170710), (806, 17315480), (845, 16516304), (868, 16078660), (871, 16023280), (910, 15336568), (923, 15120560), (938, 14878760), (994, 14040520), (1040, 13419497), (1072, 13018915), (1085, 12862928), (1136, 12285455), (1183, 11797360), (1240, 11255062), (1340, 10415132), (1352, 10322690), (1420, 9828364), (1456, 9585355), (1612, 8657740), (1690, 8258152), (1736, 8039330), (1742, 8011640), (1820, 7668284), (1846, 7560280), (1876, 7439380), (1988, 7020260), (2015, 6926192), (2077, 6719440), (2170, 6431464), (2201, 6340880), (2345, 5951504), (2366, 5898680), (2480, 5627531), (2485, 5616208), (2680, 5207566), (2704, 5161345), (2821, 4947280), (2840, 4914182), (3224, 4328870), (3380, 4129076), (3472, 4019665), (3484, 4005820), (3640, 3834142), (3692, 3780140), (3752, 3719690), (3976, 3510130), (4030, 3463096), (4154, 3359720), (4340, 3215732), (4355, 3204656), (4402, 3170440), (4615, 3024112), (4690, 2975752), (4732, 2949340), (4757, 2933840), (4970, 2808104), (5239, 2663920), (5360, 2603783), (5642, 2473640), (5680, 2457091), (5915, 2359472), (6097, 2289040), (6448, 2164435), (6461, 2160080), (6760, 2064538), (6968, 2002910), (7280, 1917071), (7384, 1890070), (7504, 1859845), (7952, 1755065), (8060, 1731548), (8308, 1679860), (8680, 1607866), (8710, 1602328), (8804, 1585220), (9230, 1512056), (9380, 1487876), (9464, 1474670), (9514, 1466920), (9940, 1404052), (10385, 1343888), (10478, 1331960), (11005, 1268176), (11284, 1236820), (11323, 1232560), (11830, 1179736), (11999, 1163120), (12194, 1144520), (12922, 1080040), (13520, 1032269), (13936, 1001455), (14105, 989456), (14539, 959920), (14768, 945035), (15407, 905840), (16120, 865774), (16616, 839930), (17360, 803933), (17420, 801164), (17608, 792610), (18460, 756028), (18760, 743938), (18928, 737335), (19028, 733460), (19880, 702026), (20770, 671944), (20956, 665980), (22010, 634088), (22568, 618410), (22646, 616280), (23660, 589868), (23785, 586768), (23998, 581560), (24388, 572260), (25844, 540020), (26195, 532784), (27001, 516880), (28210, 494728), (28613, 487760), (29078, 479960), (30485, 457808), (30814, 452920), (32240, 432887), (32305, 432016), (33232, 419965), (33299, 419120), (34840, 400582), (35216, 396305), (36673, 380560), (36920, 378014), (37520, 371969), (38056, 366730), (39760, 351013), (41540, 335972), (41912, 332990), (44020, 317044), (45136, 309205), (45292, 308140), (47320, 294934), (47570, 293384), (47996, 290780), (48776, 286130), (51688, 270010), (52390, 266392), (54002, 258440), (56420, 247364), (56615, 246512), (57226, 243880), (58156, 239980), (59995, 232624), (60970, 228904), (61628, 226460), (61841, 225680), (64610, 216008), (66598, 209560), (69680, 200291), (72695, 191984), (73346, 190280), (73840, 189007), (76112, 183365), (77035, 181168), (79261, 176080), (83080, 167986), (83824, 166495), (83993, 166160), (88040, 158522), (90584, 154070), (94640, 147467), (95140, 146692), (95992, 145390), (97552, 143065), (103376, 135005), (104780, 133196), (108004, 129220), (112840, 123682), (113230, 123256), (114452, 121940), (116312, 119990)]