2096193594920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{601}}^1\times {\mathrm{29231}}^1$

素因数の和:30019

約数の個数: 128

約数和(自身を含む): 5004775641600

約数和(自身を除く): 2908582046680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 157, 190, 314, 380, 601, 628, 760, 785, 1202, 1256, 1570, 2404, 2983, 3005, 3140, 4808, 5966, 6010, 6280, 11419, 11932, 12020, 14915, 22838, 23864, 24040, 29231, 29830, 45676, 57095, 58462, 59660, 91352, 94357, 114190, 116924, 119320, 146155, 188714, 228380, 233848, 292310, 377428, 456760, 471785, 555389, 584620, 754856, 943570, 1110778, 1169240, 1792783, 1887140, 2221556, 2776945, 3585566, 3774280, 4443112, 4589267, 5553890, 7171132, 8963915, 9178534, 11107780, 14342264, 17567831, 17927830, 18357068, 22215560, 22946335, 35135662, 35855660, 36714136, 45892670, 70271324, 71711320, 87196073, 87839155, 91785340, 140542648, 174392146, 175678310, 183570680, 333788789, 348784292, 351356620, 435980365, 667577578, 697568584, 702713240, 871960730, 1335155156, 1668943945, 1743921460, 2670310312, 2758149467, 3337887890, 3487842920, 5516298934, 6675775780, 11032597868, 13351551560, 13790747335, 22065195736, 27581494670, 52404839873, 55162989340, 104809679746, 110325978680, 209619359492, 262024199365, 419238718984, 524048398730, 1048096797460, 2096193594920]

約数ペア:

[(1, 2096193594920), (2, 1048096797460), (4, 524048398730), (5, 419238718984), (8, 262024199365), (10, 209619359492), (19, 110325978680), (20, 104809679746), (38, 55162989340), (40, 52404839873), (76, 27581494670), (95, 22065195736), (152, 13790747335), (157, 13351551560), (190, 11032597868), (314, 6675775780), (380, 5516298934), (601, 3487842920), (628, 3337887890), (760, 2758149467), (785, 2670310312), (1202, 1743921460), (1256, 1668943945), (1570, 1335155156), (2404, 871960730), (2983, 702713240), (3005, 697568584), (3140, 667577578), (4808, 435980365), (5966, 351356620), (6010, 348784292), (6280, 333788789), (11419, 183570680), (11932, 175678310), (12020, 174392146), (14915, 140542648), (22838, 91785340), (23864, 87839155), (24040, 87196073), (29231, 71711320), (29830, 70271324), (45676, 45892670), (57095, 36714136), (58462, 35855660), (59660, 35135662), (91352, 22946335), (94357, 22215560), (114190, 18357068), (116924, 17927830), (119320, 17567831), (146155, 14342264), (188714, 11107780), (228380, 9178534), (233848, 8963915), (292310, 7171132), (377428, 5553890), (456760, 4589267), (471785, 4443112), (555389, 3774280), (584620, 3585566), (754856, 2776945), (943570, 2221556), (1110778, 1887140), (1169240, 1792783)]