51499245720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{17293}}^1$

素因数の和:17426

約数の個数: 256

約数和(自身を含む): 175718108160

約数和(自身を除く): 124218862440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 83, 92, 104, 115, 120, 130, 138, 156, 166, 184, 195, 230, 249, 260, 276, 299, 312, 332, 345, 390, 415, 460, 498, 520, 552, 598, 664, 690, 780, 830, 897, 920, 996, 1079, 1196, 1245, 1380, 1495, 1560, 1660, 1794, 1909, 1992, 2158, 2392, 2490, 2760, 2990, 3237, 3320, 3588, 3818, 4316, 4485, 4980, 5395, 5727, 5980, 6474, 7176, 7636, 8632, 8970, 9545, 9960, 10790, 11454, 11960, 12948, 15272, 16185, 17293, 17940, 19090, 21580, 22908, 24817, 25896, 28635, 32370, 34586, 35880, 38180, 43160, 45816, 49634, 51879, 57270, 64740, 69172, 74451, 76360, 86465, 99268, 103758, 114540, 124085, 129480, 138344, 148902, 172930, 198536, 207516, 224809, 229080, 248170, 259395, 297804, 345860, 372255, 397739, 415032, 449618, 496340, 518790, 595608, 674427, 691720, 744510, 795478, 899236, 992680, 1037580, 1124045, 1193217, 1348854, 1435319, 1489020, 1590956, 1798472, 1988695, 2075160, 2248090, 2386434, 2697708, 2870638, 2978040, 3181912, 3372135, 3977390, 4305957, 4496180, 4772868, 5170607, 5395416, 5741276, 5966085, 6744270, 7176595, 7954780, 8611914, 8992360, 9545736, 10341214, 11482552, 11932170, 13488540, 14353190, 15511821, 15909560, 17223828, 18659147, 20682428, 21529785, 23864340, 25853035, 26977080, 28706380, 31023642, 33012337, 34447656, 37318294, 41364856, 43059570, 47728680, 51706070, 55977441, 57412760, 62047284, 66024674, 74636588, 77559105, 86119140, 93295735, 99037011, 103412140, 111954882, 124094568, 132049348, 149273176, 155118210, 165061685, 172238280, 186591470, 198074022, 206824280, 223909764, 264098696, 279887205, 310236420, 330123370, 373182940, 396148044, 429160381, 447819528, 495185055, 559774410, 620472840, 660246740, 746365880, 792296088, 858320762, 990370110, 1119548820, 1287481143, 1320493480, 1716641524, 1980740220, 2145801905, 2239097640, 2574962286, 3433283048, 3961480440, 4291603810, 5149924572, 6437405715, 8583207620, 10299849144, 12874811430, 17166415240, 25749622860, 51499245720]

約数ペア:

[(1, 51499245720), (2, 25749622860), (3, 17166415240), (4, 12874811430), (5, 10299849144), (6, 8583207620), (8, 6437405715), (10, 5149924572), (12, 4291603810), (13, 3961480440), (15, 3433283048), (20, 2574962286), (23, 2239097640), (24, 2145801905), (26, 1980740220), (30, 1716641524), (39, 1320493480), (40, 1287481143), (46, 1119548820), (52, 990370110), (60, 858320762), (65, 792296088), (69, 746365880), (78, 660246740), (83, 620472840), (92, 559774410), (104, 495185055), (115, 447819528), (120, 429160381), (130, 396148044), (138, 373182940), (156, 330123370), (166, 310236420), (184, 279887205), (195, 264098696), (230, 223909764), (249, 206824280), (260, 198074022), (276, 186591470), (299, 172238280), (312, 165061685), (332, 155118210), (345, 149273176), (390, 132049348), (415, 124094568), (460, 111954882), (498, 103412140), (520, 99037011), (552, 93295735), (598, 86119140), (664, 77559105), (690, 74636588), (780, 66024674), (830, 62047284), (897, 57412760), (920, 55977441), (996, 51706070), (1079, 47728680), (1196, 43059570), (1245, 41364856), (1380, 37318294), (1495, 34447656), (1560, 33012337), (1660, 31023642), (1794, 28706380), (1909, 26977080), (1992, 25853035), (2158, 23864340), (2392, 21529785), (2490, 20682428), (2760, 18659147), (2990, 17223828), (3237, 15909560), (3320, 15511821), (3588, 14353190), (3818, 13488540), (4316, 11932170), (4485, 11482552), (4980, 10341214), (5395, 9545736), (5727, 8992360), (5980, 8611914), (6474, 7954780), (7176, 7176595), (7636, 6744270), (8632, 5966085), (8970, 5741276), (9545, 5395416), (9960, 5170607), (10790, 4772868), (11454, 4496180), (11960, 4305957), (12948, 3977390), (15272, 3372135), (16185, 3181912), (17293, 2978040), (17940, 2870638), (19090, 2697708), (21580, 2386434), (22908, 2248090), (24817, 2075160), (25896, 1988695), (28635, 1798472), (32370, 1590956), (34586, 1489020), (35880, 1435319), (38180, 1348854), (43160, 1193217), (45816, 1124045), (49634, 1037580), (51879, 992680), (57270, 899236), (64740, 795478), (69172, 744510), (74451, 691720), (76360, 674427), (86465, 595608), (99268, 518790), (103758, 496340), (114540, 449618), (124085, 415032), (129480, 397739), (138344, 372255), (148902, 345860), (172930, 297804), (198536, 259395), (207516, 248170), (224809, 229080)]