268410384

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1$

素因数の和:973

約数の個数: 120

約数和(自身を含む): 824054400

約数和(自身を除く): 555644016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 239, 264, 396, 478, 528, 709, 717, 792, 956, 1418, 1434, 1584, 1912, 2127, 2151, 2629, 2836, 2868, 3824, 4254, 4302, 5258, 5672, 5736, 6381, 7799, 7887, 8508, 8604, 10516, 11344, 11472, 12762, 15598, 15774, 17016, 17208, 21032, 23397, 23661, 25524, 31196, 31548, 34032, 34416, 42064, 46794, 47322, 51048, 62392, 63096, 70191, 93588, 94644, 102096, 124784, 126192, 140382, 169451, 187176, 189288, 280764, 338902, 374352, 378576, 508353, 561528, 677804, 1016706, 1123056, 1355608, 1525059, 1863961, 2033412, 2711216, 3050118, 3727922, 4066824, 5591883, 6100236, 7455844, 8133648, 11183766, 12200472, 14911688, 16775649, 22367532, 24400944, 29823376, 33551298, 44735064, 67102596, 89470128, 134205192, 268410384]

約数ペア:

[(1, 268410384), (2, 134205192), (3, 89470128), (4, 67102596), (6, 44735064), (8, 33551298), (9, 29823376), (11, 24400944), (12, 22367532), (16, 16775649), (18, 14911688), (22, 12200472), (24, 11183766), (33, 8133648), (36, 7455844), (44, 6100236), (48, 5591883), (66, 4066824), (72, 3727922), (88, 3050118), (99, 2711216), (132, 2033412), (144, 1863961), (176, 1525059), (198, 1355608), (239, 1123056), (264, 1016706), (396, 677804), (478, 561528), (528, 508353), (709, 378576), (717, 374352), (792, 338902), (956, 280764), (1418, 189288), (1434, 187176), (1584, 169451), (1912, 140382), (2127, 126192), (2151, 124784), (2629, 102096), (2836, 94644), (2868, 93588), (3824, 70191), (4254, 63096), (4302, 62392), (5258, 51048), (5672, 47322), (5736, 46794), (6381, 42064), (7799, 34416), (7887, 34032), (8508, 31548), (8604, 31196), (10516, 25524), (11344, 23661), (11472, 23397), (12762, 21032), (15598, 17208), (15774, 17016)]