7691343550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2503}}^1$

素因数の和:2714

約数の個数: 96

約数和(自身を含む): 16140824064

約数和(自身を除く): 8449480514

約数列:

[1, 2, 5, 10, 11, 22, 25, 37, 50, 55, 74, 110, 151, 185, 275, 302, 370, 407, 550, 755, 814, 925, 1510, 1661, 1850, 2035, 2503, 3322, 3775, 4070, 5006, 5587, 7550, 8305, 10175, 11174, 12515, 16610, 20350, 25030, 27533, 27935, 41525, 55066, 55870, 61457, 62575, 83050, 92611, 122914, 125150, 137665, 139675, 185222, 275330, 279350, 307285, 377953, 463055, 614570, 688325, 755906, 926110, 1018721, 1376650, 1536425, 1889765, 2037442, 2315275, 3072850, 3779530, 4157483, 4630550, 5093605, 8314966, 9448825, 10187210, 13984261, 18897650, 20787415, 25468025, 27968522, 41574830, 50936050, 69921305, 103937075, 139842610, 153826871, 207874150, 307653742, 349606525, 699213050, 769134355, 1538268710, 3845671775, 7691343550]

約数ペア:

[(1, 7691343550), (2, 3845671775), (5, 1538268710), (10, 769134355), (11, 699213050), (22, 349606525), (25, 307653742), (37, 207874150), (50, 153826871), (55, 139842610), (74, 103937075), (110, 69921305), (151, 50936050), (185, 41574830), (275, 27968522), (302, 25468025), (370, 20787415), (407, 18897650), (550, 13984261), (755, 10187210), (814, 9448825), (925, 8314966), (1510, 5093605), (1661, 4630550), (1850, 4157483), (2035, 3779530), (2503, 3072850), (3322, 2315275), (3775, 2037442), (4070, 1889765), (5006, 1536425), (5587, 1376650), (7550, 1018721), (8305, 926110), (10175, 755906), (11174, 688325), (12515, 614570), (16610, 463055), (20350, 377953), (25030, 307285), (27533, 279350), (27935, 275330), (41525, 185222), (55066, 139675), (55870, 137665), (61457, 125150), (62575, 122914), (83050, 92611)]