17218943056

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{14983}}^1$

素因数の和:15360

約数の個数: 80

約数和(自身を含む): 39479123968

約数和(自身を除く): 22260180912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 331, 434, 496, 662, 868, 1324, 1736, 2317, 2648, 3472, 4634, 5296, 9268, 10261, 14983, 18536, 20522, 29966, 37072, 41044, 59932, 71827, 82088, 104881, 119864, 143654, 164176, 209762, 239728, 287308, 419524, 464473, 574616, 839048, 928946, 1149232, 1678096, 1857892, 3251311, 3715784, 4959373, 6502622, 7431568, 9918746, 13005244, 19837492, 26010488, 34715611, 39674984, 52020976, 69431222, 79349968, 138862444, 153740563, 277724888, 307481126, 555449776, 614962252, 1076183941, 1229924504, 2152367882, 2459849008, 4304735764, 8609471528, 17218943056]

約数ペア:

[(1, 17218943056), (2, 8609471528), (4, 4304735764), (7, 2459849008), (8, 2152367882), (14, 1229924504), (16, 1076183941), (28, 614962252), (31, 555449776), (56, 307481126), (62, 277724888), (112, 153740563), (124, 138862444), (217, 79349968), (248, 69431222), (331, 52020976), (434, 39674984), (496, 34715611), (662, 26010488), (868, 19837492), (1324, 13005244), (1736, 9918746), (2317, 7431568), (2648, 6502622), (3472, 4959373), (4634, 3715784), (5296, 3251311), (9268, 1857892), (10261, 1678096), (14983, 1149232), (18536, 928946), (20522, 839048), (29966, 574616), (37072, 464473), (41044, 419524), (59932, 287308), (71827, 239728), (82088, 209762), (104881, 164176), (119864, 143654)]