7519627050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{3947}}^1$

素因数の和:4952

約数の個数: 96

約数和(自身を含む): 20108837952

約数和(自身を除く): 12589210902

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 977, 1950, 1954, 2931, 3947, 4885, 5862, 7894, 9770, 11841, 12701, 14655, 19735, 23682, 24425, 25402, 29310, 38103, 39470, 48850, 51311, 59205, 63505, 73275, 76206, 98675, 102622, 118410, 127010, 146550, 153933, 190515, 197350, 256555, 296025, 307866, 317525, 381030, 513110, 592050, 635050, 769665, 952575, 1282775, 1539330, 1905150, 2565550, 3848325, 3856219, 7696650, 7712438, 11568657, 19281095, 23137314, 38562190, 50130847, 57843285, 96405475, 100261694, 115686570, 150392541, 192810950, 250654235, 289216425, 300785082, 501308470, 578432850, 751962705, 1253271175, 1503925410, 2506542350, 3759813525, 7519627050]

約数ペア:

[(1, 7519627050), (2, 3759813525), (3, 2506542350), (5, 1503925410), (6, 1253271175), (10, 751962705), (13, 578432850), (15, 501308470), (25, 300785082), (26, 289216425), (30, 250654235), (39, 192810950), (50, 150392541), (65, 115686570), (75, 100261694), (78, 96405475), (130, 57843285), (150, 50130847), (195, 38562190), (325, 23137314), (390, 19281095), (650, 11568657), (975, 7712438), (977, 7696650), (1950, 3856219), (1954, 3848325), (2931, 2565550), (3947, 1905150), (4885, 1539330), (5862, 1282775), (7894, 952575), (9770, 769665), (11841, 635050), (12701, 592050), (14655, 513110), (19735, 381030), (23682, 317525), (24425, 307866), (25402, 296025), (29310, 256555), (38103, 197350), (39470, 190515), (48850, 153933), (51311, 146550), (59205, 127010), (63505, 118410), (73275, 102622), (76206, 98675)]