9173618950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1091}}^1$

素因数の和:1342

約数の個数: 96

約数和(自身を含む): 18426320640

約数和(自身を除く): 9252701690

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 53, 95, 106, 167, 190, 265, 334, 475, 530, 835, 950, 1007, 1091, 1325, 1670, 2014, 2182, 2650, 3173, 4175, 5035, 5455, 6346, 8350, 8851, 10070, 10910, 15865, 17702, 20729, 25175, 27275, 31730, 41458, 44255, 50350, 54550, 57823, 79325, 88510, 103645, 115646, 158650, 168169, 182197, 207290, 221275, 289115, 336338, 364394, 442550, 518225, 578230, 840845, 910985, 1036450, 1098637, 1445575, 1681690, 1821970, 2197274, 2891150, 3461743, 4204225, 4554925, 5493185, 6923486, 8408450, 9109850, 9656441, 10986370, 17308715, 19312882, 27465925, 34617430, 48282205, 54931850, 86543575, 96564410, 173087150, 183472379, 241411025, 366944758, 482822050, 917361895, 1834723790, 4586809475, 9173618950]

約数ペア:

[(1, 9173618950), (2, 4586809475), (5, 1834723790), (10, 917361895), (19, 482822050), (25, 366944758), (38, 241411025), (50, 183472379), (53, 173087150), (95, 96564410), (106, 86543575), (167, 54931850), (190, 48282205), (265, 34617430), (334, 27465925), (475, 19312882), (530, 17308715), (835, 10986370), (950, 9656441), (1007, 9109850), (1091, 8408450), (1325, 6923486), (1670, 5493185), (2014, 4554925), (2182, 4204225), (2650, 3461743), (3173, 2891150), (4175, 2197274), (5035, 1821970), (5455, 1681690), (6346, 1445575), (8350, 1098637), (8851, 1036450), (10070, 910985), (10910, 840845), (15865, 578230), (17702, 518225), (20729, 442550), (25175, 364394), (27275, 336338), (31730, 289115), (41458, 221275), (44255, 207290), (50350, 182197), (54550, 168169), (57823, 158650), (79325, 115646), (88510, 103645)]