1268644584

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{16111}}^1$

素因数の和:16330

約数の個数: 64

約数和(自身を含む): 3375786240

約数和(自身を除く): 2107141656

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 193, 204, 386, 408, 579, 772, 1158, 1544, 2316, 3281, 4632, 6562, 9843, 13124, 16111, 19686, 26248, 32222, 39372, 48333, 64444, 78744, 96666, 128888, 193332, 273887, 386664, 547774, 821661, 1095548, 1643322, 2191096, 3109423, 3286644, 6218846, 6573288, 9328269, 12437692, 18656538, 24875384, 37313076, 52860191, 74626152, 105720382, 158580573, 211440764, 317161146, 422881528, 634322292, 1268644584]

約数ペア:

[(1, 1268644584), (2, 634322292), (3, 422881528), (4, 317161146), (6, 211440764), (8, 158580573), (12, 105720382), (17, 74626152), (24, 52860191), (34, 37313076), (51, 24875384), (68, 18656538), (102, 12437692), (136, 9328269), (193, 6573288), (204, 6218846), (386, 3286644), (408, 3109423), (579, 2191096), (772, 1643322), (1158, 1095548), (1544, 821661), (2316, 547774), (3281, 386664), (4632, 273887), (6562, 193332), (9843, 128888), (13124, 96666), (16111, 78744), (19686, 64444), (26248, 48333), (32222, 39372)]