89343520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 242960256

約数和(自身を除く): 153616736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 241, 280, 331, 482, 560, 662, 964, 1120, 1205, 1324, 1655, 1687, 1928, 2317, 2410, 2648, 3310, 3374, 3856, 4634, 4820, 5296, 6620, 6748, 7712, 8435, 9268, 9640, 10592, 11585, 13240, 13496, 16870, 18536, 19280, 23170, 26480, 26992, 33740, 37072, 38560, 46340, 52960, 53984, 67480, 74144, 79771, 92680, 134960, 159542, 185360, 269920, 319084, 370720, 398855, 558397, 638168, 797710, 1116794, 1276336, 1595420, 2233588, 2552672, 2791985, 3190840, 4467176, 5583970, 6381680, 8934352, 11167940, 12763360, 17868704, 22335880, 44671760, 89343520]

約数ペア:

[(1, 89343520), (2, 44671760), (4, 22335880), (5, 17868704), (7, 12763360), (8, 11167940), (10, 8934352), (14, 6381680), (16, 5583970), (20, 4467176), (28, 3190840), (32, 2791985), (35, 2552672), (40, 2233588), (56, 1595420), (70, 1276336), (80, 1116794), (112, 797710), (140, 638168), (160, 558397), (224, 398855), (241, 370720), (280, 319084), (331, 269920), (482, 185360), (560, 159542), (662, 134960), (964, 92680), (1120, 79771), (1205, 74144), (1324, 67480), (1655, 53984), (1687, 52960), (1928, 46340), (2317, 38560), (2410, 37072), (2648, 33740), (3310, 26992), (3374, 26480), (3856, 23170), (4634, 19280), (4820, 18536), (5296, 16870), (6620, 13496), (6748, 13240), (7712, 11585), (8435, 10592), (9268, 9640)]