2500147188

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1548

約数の個数: 288

約数和(自身を含む): 8514979200

約数和(自身を除く): 6014832012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 29, 33, 36, 42, 44, 49, 54, 58, 63, 66, 77, 84, 87, 98, 99, 108, 116, 126, 132, 147, 154, 174, 189, 196, 198, 203, 231, 252, 261, 294, 297, 308, 319, 348, 378, 396, 406, 441, 462, 522, 539, 588, 594, 609, 638, 693, 756, 783, 812, 882, 924, 957, 1044, 1078, 1188, 1218, 1276, 1323, 1386, 1421, 1481, 1566, 1617, 1764, 1827, 1914, 2079, 2156, 2233, 2436, 2646, 2772, 2842, 2871, 2962, 3132, 3234, 3654, 3828, 4158, 4263, 4443, 4466, 4851, 5292, 5481, 5684, 5742, 5924, 6468, 6699, 7308, 8316, 8526, 8613, 8886, 8932, 9702, 10367, 10962, 11484, 12789, 13329, 13398, 14553, 15631, 16291, 17052, 17226, 17772, 19404, 20097, 20734, 21924, 25578, 26658, 26796, 29106, 31101, 31262, 32582, 34452, 38367, 39987, 40194, 41468, 42949, 46893, 48873, 51156, 53316, 58212, 60291, 62202, 62524, 65164, 72569, 76734, 79974, 80388, 85898, 93303, 93786, 97746, 114037, 120582, 124404, 128847, 140679, 145138, 146619, 153468, 159948, 171796, 186606, 187572, 195492, 217707, 228074, 241164, 257694, 279909, 281358, 290276, 293238, 300643, 342111, 373212, 386541, 422037, 435414, 439857, 456148, 472439, 515388, 559818, 562716, 586476, 601286, 653121, 684222, 773082, 798259, 844074, 870828, 879714, 901929, 944878, 1026333, 1119636, 1159623, 1202572, 1306242, 1368444, 1417317, 1546164, 1596518, 1688148, 1759428, 1803858, 1889756, 1959363, 2052666, 2104501, 2319246, 2394777, 2612484, 2705787, 2834634, 3078999, 3193036, 3307073, 3607716, 3918726, 4105332, 4209002, 4251951, 4638492, 4789554, 5411574, 5669268, 6157998, 6313503, 6614146, 7184331, 7837452, 8117361, 8418004, 8503902, 9579108, 9921219, 10823148, 12315996, 12627006, 12755853, 13228292, 14368662, 16234722, 17007804, 18940509, 19842438, 21552993, 23149511, 25254012, 25511706, 28737324, 29763657, 32469444, 37881018, 39684876, 43105986, 46299022, 51023412, 56821527, 59527314, 69448533, 75762036, 86211972, 89290971, 92598044, 113643054, 119054628, 138897066, 178581942, 208345599, 227286108, 277794132, 357163884, 416691198, 625036797, 833382396, 1250073594, 2500147188]

約数ペア:

[(1, 2500147188), (2, 1250073594), (3, 833382396), (4, 625036797), (6, 416691198), (7, 357163884), (9, 277794132), (11, 227286108), (12, 208345599), (14, 178581942), (18, 138897066), (21, 119054628), (22, 113643054), (27, 92598044), (28, 89290971), (29, 86211972), (33, 75762036), (36, 69448533), (42, 59527314), (44, 56821527), (49, 51023412), (54, 46299022), (58, 43105986), (63, 39684876), (66, 37881018), (77, 32469444), (84, 29763657), (87, 28737324), (98, 25511706), (99, 25254012), (108, 23149511), (116, 21552993), (126, 19842438), (132, 18940509), (147, 17007804), (154, 16234722), (174, 14368662), (189, 13228292), (196, 12755853), (198, 12627006), (203, 12315996), (231, 10823148), (252, 9921219), (261, 9579108), (294, 8503902), (297, 8418004), (308, 8117361), (319, 7837452), (348, 7184331), (378, 6614146), (396, 6313503), (406, 6157998), (441, 5669268), (462, 5411574), (522, 4789554), (539, 4638492), (588, 4251951), (594, 4209002), (609, 4105332), (638, 3918726), (693, 3607716), (756, 3307073), (783, 3193036), (812, 3078999), (882, 2834634), (924, 2705787), (957, 2612484), (1044, 2394777), (1078, 2319246), (1188, 2104501), (1218, 2052666), (1276, 1959363), (1323, 1889756), (1386, 1803858), (1421, 1759428), (1481, 1688148), (1566, 1596518), (1617, 1546164), (1764, 1417317), (1827, 1368444), (1914, 1306242), (2079, 1202572), (2156, 1159623), (2233, 1119636), (2436, 1026333), (2646, 944878), (2772, 901929), (2842, 879714), (2871, 870828), (2962, 844074), (3132, 798259), (3234, 773082), (3654, 684222), (3828, 653121), (4158, 601286), (4263, 586476), (4443, 562716), (4466, 559818), (4851, 515388), (5292, 472439), (5481, 456148), (5684, 439857), (5742, 435414), (5924, 422037), (6468, 386541), (6699, 373212), (7308, 342111), (8316, 300643), (8526, 293238), (8613, 290276), (8886, 281358), (8932, 279909), (9702, 257694), (10367, 241164), (10962, 228074), (11484, 217707), (12789, 195492), (13329, 187572), (13398, 186606), (14553, 171796), (15631, 159948), (16291, 153468), (17052, 146619), (17226, 145138), (17772, 140679), (19404, 128847), (20097, 124404), (20734, 120582), (21924, 114037), (25578, 97746), (26658, 93786), (26796, 93303), (29106, 85898), (31101, 80388), (31262, 79974), (32582, 76734), (34452, 72569), (38367, 65164), (39987, 62524), (40194, 62202), (41468, 60291), (42949, 58212), (46893, 53316), (48873, 51156)]