4270667296

素因数分解:

$2^5\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{11437}}^1$

素因数の和:13121

約数の個数: 48

約数和(自身を含む): 9615606336

約数和(自身を除く): 5344939040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1667, 3334, 6668, 11437, 11669, 13336, 22874, 23338, 26672, 45748, 46676, 53344, 80059, 91496, 93352, 160118, 182992, 186704, 320236, 365984, 373408, 640472, 1280944, 2561888, 19065479, 38130958, 76261916, 133458353, 152523832, 266916706, 305047664, 533833412, 610095328, 1067666824, 2135333648, 4270667296]

約数ペア:

[(1, 4270667296), (2, 2135333648), (4, 1067666824), (7, 610095328), (8, 533833412), (14, 305047664), (16, 266916706), (28, 152523832), (32, 133458353), (56, 76261916), (112, 38130958), (224, 19065479), (1667, 2561888), (3334, 1280944), (6668, 640472), (11437, 373408), (11669, 365984), (13336, 320236), (22874, 186704), (23338, 182992), (26672, 160118), (45748, 93352), (46676, 91496), (53344, 80059)]