7949667712

素因数分解:

$2^7\times 7^1\times {\mathrm{239}}^1\times {\mathrm{37123}}^1$

素因数の和:37383

約数の個数: 64

約数和(自身を含む): 18175910400

約数和(自身を除く): 10226242688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 239, 448, 478, 896, 956, 1673, 1912, 3346, 3824, 6692, 7648, 13384, 15296, 26768, 30592, 37123, 53536, 74246, 107072, 148492, 214144, 259861, 296984, 519722, 593968, 1039444, 1187936, 2078888, 2375872, 4157776, 4751744, 8315552, 8872397, 16631104, 17744794, 33262208, 35489588, 62106779, 70979176, 124213558, 141958352, 248427116, 283916704, 496854232, 567833408, 993708464, 1135666816, 1987416928, 3974833856, 7949667712]

約数ペア:

[(1, 7949667712), (2, 3974833856), (4, 1987416928), (7, 1135666816), (8, 993708464), (14, 567833408), (16, 496854232), (28, 283916704), (32, 248427116), (56, 141958352), (64, 124213558), (112, 70979176), (128, 62106779), (224, 35489588), (239, 33262208), (448, 17744794), (478, 16631104), (896, 8872397), (956, 8315552), (1673, 4751744), (1912, 4157776), (3346, 2375872), (3824, 2078888), (6692, 1187936), (7648, 1039444), (13384, 593968), (15296, 519722), (26768, 296984), (30592, 259861), (37123, 214144), (53536, 148492), (74246, 107072)]