15674780192

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{881}}^1$

素因数の和:1194

約数の個数: 96

約数和(自身を含む): 32262064128

約数和(自身を除く): 16587283936

約数列:

[1, 2, 4, 8, 16, 32, 41, 71, 82, 142, 164, 191, 284, 328, 382, 568, 656, 764, 881, 1136, 1312, 1528, 1762, 2272, 2911, 3056, 3524, 5822, 6112, 7048, 7831, 11644, 13561, 14096, 15662, 23288, 27122, 28192, 31324, 36121, 46576, 54244, 62551, 62648, 72242, 93152, 108488, 125102, 125296, 144484, 168271, 216976, 250204, 250592, 288968, 336542, 433952, 500408, 556001, 577936, 673084, 1000816, 1112002, 1155872, 1346168, 2001632, 2224004, 2564591, 2692336, 4448008, 5129182, 5384672, 6899111, 8896016, 10258364, 11947241, 13798222, 17792032, 20516728, 23894482, 27596444, 41033456, 47788964, 55192888, 82066912, 95577928, 110385776, 191155856, 220771552, 382311712, 489836881, 979673762, 1959347524, 3918695048, 7837390096, 15674780192]

約数ペア:

[(1, 15674780192), (2, 7837390096), (4, 3918695048), (8, 1959347524), (16, 979673762), (32, 489836881), (41, 382311712), (71, 220771552), (82, 191155856), (142, 110385776), (164, 95577928), (191, 82066912), (284, 55192888), (328, 47788964), (382, 41033456), (568, 27596444), (656, 23894482), (764, 20516728), (881, 17792032), (1136, 13798222), (1312, 11947241), (1528, 10258364), (1762, 8896016), (2272, 6899111), (2911, 5384672), (3056, 5129182), (3524, 4448008), (5822, 2692336), (6112, 2564591), (7048, 2224004), (7831, 2001632), (11644, 1346168), (13561, 1155872), (14096, 1112002), (15662, 1000816), (23288, 673084), (27122, 577936), (28192, 556001), (31324, 500408), (36121, 433952), (46576, 336542), (54244, 288968), (62551, 250592), (62648, 250204), (72242, 216976), (93152, 168271), (108488, 144484), (125102, 125296)]