973027640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{8467}}^1$

素因数の和:8521

約数の個数: 96

約数和(自身を含む): 2510423280

約数和(自身を除く): 1537395640

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 169, 170, 221, 260, 338, 340, 442, 520, 676, 680, 845, 884, 1105, 1352, 1690, 1768, 2210, 2873, 3380, 4420, 5746, 6760, 8467, 8840, 11492, 14365, 16934, 22984, 28730, 33868, 42335, 57460, 67736, 84670, 110071, 114920, 143939, 169340, 220142, 287878, 338680, 440284, 550355, 575756, 719695, 880568, 1100710, 1151512, 1430923, 1439390, 1871207, 2201420, 2861846, 2878780, 3742414, 4402840, 5723692, 5757560, 7154615, 7484828, 9356035, 11447384, 14309230, 14969656, 18712070, 24325691, 28618460, 37424140, 48651382, 57236920, 74848280, 97302764, 121628455, 194605528, 243256910, 486513820, 973027640]

約数ペア:

[(1, 973027640), (2, 486513820), (4, 243256910), (5, 194605528), (8, 121628455), (10, 97302764), (13, 74848280), (17, 57236920), (20, 48651382), (26, 37424140), (34, 28618460), (40, 24325691), (52, 18712070), (65, 14969656), (68, 14309230), (85, 11447384), (104, 9356035), (130, 7484828), (136, 7154615), (169, 5757560), (170, 5723692), (221, 4402840), (260, 3742414), (338, 2878780), (340, 2861846), (442, 2201420), (520, 1871207), (676, 1439390), (680, 1430923), (845, 1151512), (884, 1100710), (1105, 880568), (1352, 719695), (1690, 575756), (1768, 550355), (2210, 440284), (2873, 338680), (3380, 287878), (4420, 220142), (5746, 169340), (6760, 143939), (8467, 114920), (8840, 110071), (11492, 84670), (14365, 67736), (16934, 57460), (22984, 42335), (28730, 33868)]