1397625984

素因数分解:

$2^7\times 3^2\times {\mathrm{59}}^1\times {\mathrm{20563}}^1$

素因数の和:20642

約数の個数: 96

約数和(自身を含む): 4090179600

約数和(自身を除く): 2692553616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 236, 288, 354, 384, 472, 531, 576, 708, 944, 1062, 1152, 1416, 1888, 2124, 2832, 3776, 4248, 5664, 7552, 8496, 11328, 16992, 20563, 22656, 33984, 41126, 61689, 67968, 82252, 123378, 164504, 185067, 246756, 329008, 370134, 493512, 658016, 740268, 987024, 1213217, 1316032, 1480536, 1974048, 2426434, 2632064, 2961072, 3639651, 3948096, 4852868, 5922144, 7279302, 7896192, 9705736, 10918953, 11844288, 14558604, 19411472, 21837906, 23688576, 29117208, 38822944, 43675812, 58234416, 77645888, 87351624, 116468832, 155291776, 174703248, 232937664, 349406496, 465875328, 698812992, 1397625984]

約数ペア:

[(1, 1397625984), (2, 698812992), (3, 465875328), (4, 349406496), (6, 232937664), (8, 174703248), (9, 155291776), (12, 116468832), (16, 87351624), (18, 77645888), (24, 58234416), (32, 43675812), (36, 38822944), (48, 29117208), (59, 23688576), (64, 21837906), (72, 19411472), (96, 14558604), (118, 11844288), (128, 10918953), (144, 9705736), (177, 7896192), (192, 7279302), (236, 5922144), (288, 4852868), (354, 3948096), (384, 3639651), (472, 2961072), (531, 2632064), (576, 2426434), (708, 1974048), (944, 1480536), (1062, 1316032), (1152, 1213217), (1416, 987024), (1888, 740268), (2124, 658016), (2832, 493512), (3776, 370134), (4248, 329008), (5664, 246756), (7552, 185067), (8496, 164504), (11328, 123378), (16992, 82252), (20563, 67968), (22656, 61689), (33984, 41126)]