2615678496

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{394879}}^1$

素因数の和:394918

約数の個数: 72

約数和(自身を含む): 7761761280

約数和(自身を除く): 5146082784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 394879, 789758, 1184637, 1579516, 2369274, 3159032, 3553911, 4738548, 6318064, 7107822, 9082217, 9477096, 12636128, 14215644, 18164434, 18954192, 27246651, 28431288, 36328868, 37908384, 54493302, 56862576, 72657736, 81739953, 108986604, 113725152, 145315472, 163479906, 217973208, 290630944, 326959812, 435946416, 653919624, 871892832, 1307839248, 2615678496]

約数ペア:

[(1, 2615678496), (2, 1307839248), (3, 871892832), (4, 653919624), (6, 435946416), (8, 326959812), (9, 290630944), (12, 217973208), (16, 163479906), (18, 145315472), (23, 113725152), (24, 108986604), (32, 81739953), (36, 72657736), (46, 56862576), (48, 54493302), (69, 37908384), (72, 36328868), (92, 28431288), (96, 27246651), (138, 18954192), (144, 18164434), (184, 14215644), (207, 12636128), (276, 9477096), (288, 9082217), (368, 7107822), (414, 6318064), (552, 4738548), (736, 3553911), (828, 3159032), (1104, 2369274), (1656, 1579516), (2208, 1184637), (3312, 789758), (6624, 394879)]