1036807103240

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1\times {\mathrm{2609}}^1$

素因数の和:3351

約数の個数: 128

約数和(自身を含む): 2370159792000

約数和(自身を除く): 1333352688760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 181, 262, 362, 419, 524, 655, 724, 838, 905, 1048, 1310, 1448, 1676, 1810, 2095, 2609, 2620, 3352, 3620, 4190, 5218, 5240, 7240, 8380, 10436, 13045, 16760, 20872, 23711, 26090, 47422, 52180, 54889, 75839, 94844, 104360, 109778, 118555, 151678, 189688, 219556, 237110, 274445, 303356, 341779, 379195, 439112, 472229, 474220, 548890, 606712, 683558, 758390, 944458, 948440, 1093171, 1097780, 1367116, 1516780, 1708895, 1888916, 2186342, 2195560, 2361145, 2734232, 3033560, 3417790, 3777832, 4372684, 4722290, 5465855, 6835580, 8745368, 9444580, 9934909, 10931710, 13671160, 18889160, 19869818, 21863420, 39739636, 43726840, 49674545, 61861999, 79479272, 99349090, 123723998, 143205401, 197863951, 198698180, 247447996, 286410802, 309309995, 395727902, 397396360, 494895992, 572821604, 618619990, 716027005, 791455804, 989319755, 1145643208, 1237239980, 1432054010, 1582911608, 1978639510, 2474479960, 2864108020, 3957279020, 5728216040, 7914558040, 25920177581, 51840355162, 103680710324, 129600887905, 207361420648, 259201775810, 518403551620, 1036807103240]

約数ペア:

[(1, 1036807103240), (2, 518403551620), (4, 259201775810), (5, 207361420648), (8, 129600887905), (10, 103680710324), (20, 51840355162), (40, 25920177581), (131, 7914558040), (181, 5728216040), (262, 3957279020), (362, 2864108020), (419, 2474479960), (524, 1978639510), (655, 1582911608), (724, 1432054010), (838, 1237239980), (905, 1145643208), (1048, 989319755), (1310, 791455804), (1448, 716027005), (1676, 618619990), (1810, 572821604), (2095, 494895992), (2609, 397396360), (2620, 395727902), (3352, 309309995), (3620, 286410802), (4190, 247447996), (5218, 198698180), (5240, 197863951), (7240, 143205401), (8380, 123723998), (10436, 99349090), (13045, 79479272), (16760, 61861999), (20872, 49674545), (23711, 43726840), (26090, 39739636), (47422, 21863420), (52180, 19869818), (54889, 18889160), (75839, 13671160), (94844, 10931710), (104360, 9934909), (109778, 9444580), (118555, 8745368), (151678, 6835580), (189688, 5465855), (219556, 4722290), (237110, 4372684), (274445, 3777832), (303356, 3417790), (341779, 3033560), (379195, 2734232), (439112, 2361145), (472229, 2195560), (474220, 2186342), (548890, 1888916), (606712, 1708895), (683558, 1516780), (758390, 1367116), (944458, 1097780), (948440, 1093171)]