678258048

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7151}}^1$

素因数の和:7200

約数の個数: 128

約数和(自身を含む): 2042611200

約数和(自身を除く): 1364353152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1664, 1824, 1976, 2432, 2496, 2964, 3648, 3952, 4992, 5928, 7151, 7296, 7904, 11856, 14302, 15808, 21453, 23712, 28604, 31616, 42906, 47424, 57208, 85812, 92963, 94848, 114416, 135869, 171624, 185926, 228832, 271738, 278889, 343248, 371852, 407607, 457664, 543476, 557778, 686496, 743704, 815214, 915328, 1086952, 1115556, 1372992, 1487408, 1630428, 1766297, 2173904, 2231112, 2745984, 2974816, 3260856, 3532594, 4347808, 4462224, 5298891, 5949632, 6521712, 7065188, 8695616, 8924448, 10597782, 11899264, 13043424, 14130376, 17391232, 17848896, 21195564, 26086848, 28260752, 35697792, 42391128, 52173696, 56521504, 84782256, 113043008, 169564512, 226086016, 339129024, 678258048]

約数ペア:

[(1, 678258048), (2, 339129024), (3, 226086016), (4, 169564512), (6, 113043008), (8, 84782256), (12, 56521504), (13, 52173696), (16, 42391128), (19, 35697792), (24, 28260752), (26, 26086848), (32, 21195564), (38, 17848896), (39, 17391232), (48, 14130376), (52, 13043424), (57, 11899264), (64, 10597782), (76, 8924448), (78, 8695616), (96, 7065188), (104, 6521712), (114, 5949632), (128, 5298891), (152, 4462224), (156, 4347808), (192, 3532594), (208, 3260856), (228, 2974816), (247, 2745984), (304, 2231112), (312, 2173904), (384, 1766297), (416, 1630428), (456, 1487408), (494, 1372992), (608, 1115556), (624, 1086952), (741, 915328), (832, 815214), (912, 743704), (988, 686496), (1216, 557778), (1248, 543476), (1482, 457664), (1664, 407607), (1824, 371852), (1976, 343248), (2432, 278889), (2496, 271738), (2964, 228832), (3648, 185926), (3952, 171624), (4992, 135869), (5928, 114416), (7151, 94848), (7296, 92963), (7904, 85812), (11856, 57208), (14302, 47424), (15808, 42906), (21453, 31616), (23712, 28604)]