29129940448

素因数分解:

$2^5\times 7^1\times {\mathrm{457}}^1\times {\mathrm{284561}}^1$

素因数の和:285035

約数の個数: 48

約数和(自身を含む): 65686015584

約数和(自身を除く): 36556075136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 457, 914, 1828, 3199, 3656, 6398, 7312, 12796, 14624, 25592, 51184, 102368, 284561, 569122, 1138244, 1991927, 2276488, 3983854, 4552976, 7967708, 9105952, 15935416, 31870832, 63741664, 130044377, 260088754, 520177508, 910310639, 1040355016, 1820621278, 2080710032, 3641242556, 4161420064, 7282485112, 14564970224, 29129940448]

約数ペア:

[(1, 29129940448), (2, 14564970224), (4, 7282485112), (7, 4161420064), (8, 3641242556), (14, 2080710032), (16, 1820621278), (28, 1040355016), (32, 910310639), (56, 520177508), (112, 260088754), (224, 130044377), (457, 63741664), (914, 31870832), (1828, 15935416), (3199, 9105952), (3656, 7967708), (6398, 4552976), (7312, 3983854), (12796, 2276488), (14624, 1991927), (25592, 1138244), (51184, 569122), (102368, 284561)]