1151600896

素因数分解:

$2^8\times {\mathrm{31}}^3\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 2391054848

約数和(自身を除く): 1239453952

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 151, 248, 256, 302, 496, 604, 961, 992, 1208, 1922, 1984, 2416, 3844, 3968, 4681, 4832, 7688, 7936, 9362, 9664, 15376, 18724, 19328, 29791, 30752, 37448, 38656, 59582, 61504, 74896, 119164, 123008, 145111, 149792, 238328, 246016, 290222, 299584, 476656, 580444, 599168, 953312, 1160888, 1198336, 1906624, 2321776, 3813248, 4498441, 4643552, 7626496, 8996882, 9287104, 17993764, 18574208, 35987528, 37148416, 71975056, 143950112, 287900224, 575800448, 1151600896]

約数ペア:

[(1, 1151600896), (2, 575800448), (4, 287900224), (8, 143950112), (16, 71975056), (31, 37148416), (32, 35987528), (62, 18574208), (64, 17993764), (124, 9287104), (128, 8996882), (151, 7626496), (248, 4643552), (256, 4498441), (302, 3813248), (496, 2321776), (604, 1906624), (961, 1198336), (992, 1160888), (1208, 953312), (1922, 599168), (1984, 580444), (2416, 476656), (3844, 299584), (3968, 290222), (4681, 246016), (4832, 238328), (7688, 149792), (7936, 145111), (9362, 123008), (9664, 119164), (15376, 74896), (18724, 61504), (19328, 59582), (29791, 38656), (30752, 37448)]