298050816

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{55441}}^1$

素因数の和:55467

約数の個数: 72

約数和(自身を含む): 906587584

約数和(自身を除く): 608536768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 55441, 110882, 166323, 221764, 332646, 388087, 443528, 665292, 776174, 887056, 1164261, 1330584, 1552348, 1774112, 2328522, 2661168, 3104696, 3548224, 4657044, 5322336, 6209392, 7096448, 9314088, 10644672, 12418784, 14192896, 18628176, 21289344, 24837568, 37256352, 42578688, 49675136, 74512704, 99350272, 149025408, 298050816]

約数ペア:

[(1, 298050816), (2, 149025408), (3, 99350272), (4, 74512704), (6, 49675136), (7, 42578688), (8, 37256352), (12, 24837568), (14, 21289344), (16, 18628176), (21, 14192896), (24, 12418784), (28, 10644672), (32, 9314088), (42, 7096448), (48, 6209392), (56, 5322336), (64, 4657044), (84, 3548224), (96, 3104696), (112, 2661168), (128, 2328522), (168, 1774112), (192, 1552348), (224, 1330584), (256, 1164261), (336, 887056), (384, 776174), (448, 665292), (672, 443528), (768, 388087), (896, 332646), (1344, 221764), (1792, 166323), (2688, 110882), (5376, 55441)]