49378421120

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:502

約数の個数: 384

約数和(自身を含む): 141757413120

約数和(自身を除く): 92378992000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 67, 70, 71, 80, 98, 112, 128, 134, 140, 142, 160, 196, 224, 245, 268, 280, 284, 320, 331, 335, 355, 392, 448, 469, 490, 497, 536, 560, 568, 640, 662, 670, 710, 784, 896, 938, 980, 994, 1072, 1120, 1136, 1324, 1340, 1420, 1568, 1655, 1876, 1960, 1988, 2144, 2240, 2272, 2317, 2345, 2485, 2648, 2680, 2840, 3136, 3283, 3310, 3479, 3752, 3920, 3976, 4288, 4480, 4544, 4634, 4690, 4757, 4970, 5296, 5360, 5680, 6272, 6566, 6620, 6958, 7504, 7840, 7952, 8576, 9088, 9268, 9380, 9514, 9940, 10592, 10720, 11360, 11585, 13132, 13240, 13916, 15008, 15680, 15904, 16219, 16415, 17395, 18536, 18760, 19028, 19880, 21184, 21440, 22177, 22720, 23170, 23501, 23785, 26264, 26480, 27832, 30016, 31360, 31808, 32438, 32830, 33299, 34790, 37072, 37520, 38056, 39760, 42368, 42880, 44354, 45440, 46340, 47002, 47570, 52528, 52960, 55664, 60032, 63616, 64876, 65660, 66598, 69580, 74144, 75040, 76112, 79520, 81095, 88708, 92680, 94004, 95140, 105056, 105920, 110885, 111328, 117505, 129752, 131320, 133196, 139160, 148288, 150080, 152224, 155239, 159040, 162190, 164507, 166495, 177416, 185360, 188008, 190280, 210112, 211840, 221770, 222656, 233093, 235010, 259504, 262640, 266392, 278320, 296576, 300160, 304448, 310478, 318080, 324380, 329014, 332990, 354832, 370720, 376016, 380560, 420224, 443540, 445312, 466186, 470020, 519008, 525280, 532784, 556640, 608896, 620956, 648760, 658028, 665980, 709664, 741440, 752032, 761120, 776195, 822535, 887080, 932372, 940040, 1038016, 1050560, 1065568, 1086673, 1113280, 1151549, 1165465, 1241912, 1297520, 1316056, 1331960, 1419328, 1482880, 1504064, 1522240, 1552390, 1574567, 1645070, 1774160, 1864744, 1880080, 2076032, 2101120, 2131136, 2173346, 2226560, 2303098, 2330930, 2483824, 2595040, 2632112, 2663920, 2838656, 3008128, 3044480, 3104780, 3149134, 3290140, 3548320, 3729488, 3760160, 4262272, 4346692, 4606196, 4661860, 4967648, 5190080, 5264224, 5327840, 5433365, 5757745, 6209560, 6298268, 6580280, 7096640, 7458976, 7520320, 7872835, 8693384, 9212392, 9323720, 9935296, 10380160, 10528448, 10655680, 10866730, 11021969, 11515490, 12419120, 12596536, 13160560, 14193280, 14917952, 15040640, 15745670, 17386768, 18424784, 18647440, 19870592, 21056896, 21311360, 21733460, 22043938, 23030980, 24838240, 25193072, 26321120, 29835904, 31491340, 34773536, 36849568, 37294880, 43466920, 44087876, 46061960, 49676480, 50386144, 52642240, 55109845, 62982680, 69547072, 73699136, 74589760, 77153783, 86933840, 88175752, 92123920, 99352960, 100772288, 105284480, 110219690, 125965360, 139094144, 147398272, 149179520, 154307566, 173867680, 176351504, 184247840, 201544576, 220439380, 251930720, 308615132, 347735360, 352703008, 368495680, 385768915, 440878760, 503861440, 617230264, 695470720, 705406016, 736991360, 771537830, 881757520, 1007722880, 1234460528, 1410812032, 1543075660, 1763515040, 2468921056, 3086151320, 3527030080, 4937842112, 6172302640, 7054060160, 9875684224, 12344605280, 24689210560, 49378421120]

約数ペア:

[(1, 49378421120), (2, 24689210560), (4, 12344605280), (5, 9875684224), (7, 7054060160), (8, 6172302640), (10, 4937842112), (14, 3527030080), (16, 3086151320), (20, 2468921056), (28, 1763515040), (32, 1543075660), (35, 1410812032), (40, 1234460528), (49, 1007722880), (56, 881757520), (64, 771537830), (67, 736991360), (70, 705406016), (71, 695470720), (80, 617230264), (98, 503861440), (112, 440878760), (128, 385768915), (134, 368495680), (140, 352703008), (142, 347735360), (160, 308615132), (196, 251930720), (224, 220439380), (245, 201544576), (268, 184247840), (280, 176351504), (284, 173867680), (320, 154307566), (331, 149179520), (335, 147398272), (355, 139094144), (392, 125965360), (448, 110219690), (469, 105284480), (490, 100772288), (497, 99352960), (536, 92123920), (560, 88175752), (568, 86933840), (640, 77153783), (662, 74589760), (670, 73699136), (710, 69547072), (784, 62982680), (896, 55109845), (938, 52642240), (980, 50386144), (994, 49676480), (1072, 46061960), (1120, 44087876), (1136, 43466920), (1324, 37294880), (1340, 36849568), (1420, 34773536), (1568, 31491340), (1655, 29835904), (1876, 26321120), (1960, 25193072), (1988, 24838240), (2144, 23030980), (2240, 22043938), (2272, 21733460), (2317, 21311360), (2345, 21056896), (2485, 19870592), (2648, 18647440), (2680, 18424784), (2840, 17386768), (3136, 15745670), (3283, 15040640), (3310, 14917952), (3479, 14193280), (3752, 13160560), (3920, 12596536), (3976, 12419120), (4288, 11515490), (4480, 11021969), (4544, 10866730), (4634, 10655680), (4690, 10528448), (4757, 10380160), (4970, 9935296), (5296, 9323720), (5360, 9212392), (5680, 8693384), (6272, 7872835), (6566, 7520320), (6620, 7458976), (6958, 7096640), (7504, 6580280), (7840, 6298268), (7952, 6209560), (8576, 5757745), (9088, 5433365), (9268, 5327840), (9380, 5264224), (9514, 5190080), (9940, 4967648), (10592, 4661860), (10720, 4606196), (11360, 4346692), (11585, 4262272), (13132, 3760160), (13240, 3729488), (13916, 3548320), (15008, 3290140), (15680, 3149134), (15904, 3104780), (16219, 3044480), (16415, 3008128), (17395, 2838656), (18536, 2663920), (18760, 2632112), (19028, 2595040), (19880, 2483824), (21184, 2330930), (21440, 2303098), (22177, 2226560), (22720, 2173346), (23170, 2131136), (23501, 2101120), (23785, 2076032), (26264, 1880080), (26480, 1864744), (27832, 1774160), (30016, 1645070), (31360, 1574567), (31808, 1552390), (32438, 1522240), (32830, 1504064), (33299, 1482880), (34790, 1419328), (37072, 1331960), (37520, 1316056), (38056, 1297520), (39760, 1241912), (42368, 1165465), (42880, 1151549), (44354, 1113280), (45440, 1086673), (46340, 1065568), (47002, 1050560), (47570, 1038016), (52528, 940040), (52960, 932372), (55664, 887080), (60032, 822535), (63616, 776195), (64876, 761120), (65660, 752032), (66598, 741440), (69580, 709664), (74144, 665980), (75040, 658028), (76112, 648760), (79520, 620956), (81095, 608896), (88708, 556640), (92680, 532784), (94004, 525280), (95140, 519008), (105056, 470020), (105920, 466186), (110885, 445312), (111328, 443540), (117505, 420224), (129752, 380560), (131320, 376016), (133196, 370720), (139160, 354832), (148288, 332990), (150080, 329014), (152224, 324380), (155239, 318080), (159040, 310478), (162190, 304448), (164507, 300160), (166495, 296576), (177416, 278320), (185360, 266392), (188008, 262640), (190280, 259504), (210112, 235010), (211840, 233093), (221770, 222656)]