98671560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3375

約数の個数: 128

約数和(自身を含む): 335664000

約数和(自身を除く): 236992440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3329, 3705, 4940, 5928, 6658, 7410, 9880, 9987, 13316, 14820, 16645, 19974, 26632, 29640, 33290, 39948, 43277, 49935, 63251, 66580, 79896, 86554, 99870, 126502, 129831, 133160, 173108, 189753, 199740, 216385, 253004, 259662, 316255, 346216, 379506, 399480, 432770, 506008, 519324, 632510, 649155, 759012, 822263, 865540, 948765, 1038648, 1265020, 1298310, 1518024, 1644526, 1731080, 1897530, 2466789, 2530040, 2596620, 3289052, 3795060, 4111315, 4933578, 5193240, 6578104, 7590120, 8222630, 9867156, 12333945, 16445260, 19734312, 24667890, 32890520, 49335780, 98671560]

約数ペア:

[(1, 98671560), (2, 49335780), (3, 32890520), (4, 24667890), (5, 19734312), (6, 16445260), (8, 12333945), (10, 9867156), (12, 8222630), (13, 7590120), (15, 6578104), (19, 5193240), (20, 4933578), (24, 4111315), (26, 3795060), (30, 3289052), (38, 2596620), (39, 2530040), (40, 2466789), (52, 1897530), (57, 1731080), (60, 1644526), (65, 1518024), (76, 1298310), (78, 1265020), (95, 1038648), (104, 948765), (114, 865540), (120, 822263), (130, 759012), (152, 649155), (156, 632510), (190, 519324), (195, 506008), (228, 432770), (247, 399480), (260, 379506), (285, 346216), (312, 316255), (380, 259662), (390, 253004), (456, 216385), (494, 199740), (520, 189753), (570, 173108), (741, 133160), (760, 129831), (780, 126502), (988, 99870), (1140, 86554), (1235, 79896), (1482, 66580), (1560, 63251), (1976, 49935), (2280, 43277), (2470, 39948), (2964, 33290), (3329, 29640), (3705, 26632), (4940, 19974), (5928, 16645), (6658, 14820), (7410, 13316), (9880, 9987)]