3088394440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1655

約数の個数: 128

約数和(自身を含む): 7544793600

約数和(自身を除く): 4456399160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 47, 58, 74, 94, 116, 145, 148, 185, 188, 232, 235, 290, 296, 370, 376, 470, 580, 740, 940, 1073, 1160, 1363, 1480, 1531, 1739, 1880, 2146, 2726, 3062, 3478, 4292, 5365, 5452, 6124, 6815, 6956, 7655, 8584, 8695, 10730, 10904, 12248, 13630, 13912, 15310, 17390, 21460, 27260, 30620, 34780, 42920, 44399, 50431, 54520, 56647, 61240, 69560, 71957, 88798, 100862, 113294, 143914, 177596, 201724, 221995, 226588, 252155, 283235, 287828, 355192, 359785, 403448, 443990, 453176, 504310, 566470, 575656, 719570, 887980, 1008620, 1132940, 1439140, 1642763, 1775960, 2017240, 2086753, 2265880, 2662409, 2878280, 3285526, 4173506, 5324818, 6571052, 8213815, 8347012, 10433765, 10649636, 13142104, 13312045, 16427630, 16694024, 20867530, 21299272, 26624090, 32855260, 41735060, 53248180, 65710520, 77209861, 83470120, 106496360, 154419722, 308839444, 386049305, 617678888, 772098610, 1544197220, 3088394440]

約数ペア:

[(1, 3088394440), (2, 1544197220), (4, 772098610), (5, 617678888), (8, 386049305), (10, 308839444), (20, 154419722), (29, 106496360), (37, 83470120), (40, 77209861), (47, 65710520), (58, 53248180), (74, 41735060), (94, 32855260), (116, 26624090), (145, 21299272), (148, 20867530), (185, 16694024), (188, 16427630), (232, 13312045), (235, 13142104), (290, 10649636), (296, 10433765), (370, 8347012), (376, 8213815), (470, 6571052), (580, 5324818), (740, 4173506), (940, 3285526), (1073, 2878280), (1160, 2662409), (1363, 2265880), (1480, 2086753), (1531, 2017240), (1739, 1775960), (1880, 1642763), (2146, 1439140), (2726, 1132940), (3062, 1008620), (3478, 887980), (4292, 719570), (5365, 575656), (5452, 566470), (6124, 504310), (6815, 453176), (6956, 443990), (7655, 403448), (8584, 359785), (8695, 355192), (10730, 287828), (10904, 283235), (12248, 252155), (13630, 226588), (13912, 221995), (15310, 201724), (17390, 177596), (21460, 143914), (27260, 113294), (30620, 100862), (34780, 88798), (42920, 71957), (44399, 69560), (50431, 61240), (54520, 56647)]