131053164544

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{34721}}^1$

素因数の和:34859

約数の個数: 96

約数和(自身を含む): 278685716400

約数和(自身を除く): 147632551856

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 97, 128, 152, 194, 256, 304, 388, 512, 608, 776, 1024, 1216, 1552, 1843, 2048, 2432, 3104, 3686, 4864, 6208, 7372, 9728, 12416, 14744, 19456, 24832, 29488, 34721, 38912, 49664, 58976, 69442, 99328, 117952, 138884, 198656, 235904, 277768, 471808, 555536, 659699, 943616, 1111072, 1319398, 1887232, 2222144, 2638796, 3367937, 3774464, 4444288, 5277592, 6735874, 8888576, 10555184, 13471748, 17777152, 21110368, 26943496, 35554304, 42220736, 53886992, 63990803, 71108608, 84441472, 107773984, 127981606, 168882944, 215547968, 255963212, 337765888, 431095936, 511926424, 675531776, 862191872, 1023852848, 1351063552, 1724383744, 2047705696, 3448767488, 4095411392, 6897534976, 8190822784, 16381645568, 32763291136, 65526582272, 131053164544]

約数ペア:

[(1, 131053164544), (2, 65526582272), (4, 32763291136), (8, 16381645568), (16, 8190822784), (19, 6897534976), (32, 4095411392), (38, 3448767488), (64, 2047705696), (76, 1724383744), (97, 1351063552), (128, 1023852848), (152, 862191872), (194, 675531776), (256, 511926424), (304, 431095936), (388, 337765888), (512, 255963212), (608, 215547968), (776, 168882944), (1024, 127981606), (1216, 107773984), (1552, 84441472), (1843, 71108608), (2048, 63990803), (2432, 53886992), (3104, 42220736), (3686, 35554304), (4864, 26943496), (6208, 21110368), (7372, 17777152), (9728, 13471748), (12416, 10555184), (14744, 8888576), (19456, 6735874), (24832, 5277592), (29488, 4444288), (34721, 3774464), (38912, 3367937), (49664, 2638796), (58976, 2222144), (69442, 1887232), (99328, 1319398), (117952, 1111072), (138884, 943616), (198656, 659699), (235904, 555536), (277768, 471808)]