422688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:74

約数の個数: 96

約数和(自身を含む): 1378944

約数和(自身を除く): 956256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 37, 42, 48, 51, 56, 68, 74, 84, 96, 102, 111, 112, 119, 136, 148, 168, 204, 222, 224, 238, 259, 272, 296, 336, 357, 408, 444, 476, 518, 544, 592, 629, 672, 714, 777, 816, 888, 952, 1036, 1184, 1258, 1428, 1554, 1632, 1776, 1887, 1904, 2072, 2516, 2856, 3108, 3552, 3774, 3808, 4144, 4403, 5032, 5712, 6216, 7548, 8288, 8806, 10064, 11424, 12432, 13209, 15096, 17612, 20128, 24864, 26418, 30192, 35224, 52836, 60384, 70448, 105672, 140896, 211344, 422688]

約数ペア:

[(1, 422688), (2, 211344), (3, 140896), (4, 105672), (6, 70448), (7, 60384), (8, 52836), (12, 35224), (14, 30192), (16, 26418), (17, 24864), (21, 20128), (24, 17612), (28, 15096), (32, 13209), (34, 12432), (37, 11424), (42, 10064), (48, 8806), (51, 8288), (56, 7548), (68, 6216), (74, 5712), (84, 5032), (96, 4403), (102, 4144), (111, 3808), (112, 3774), (119, 3552), (136, 3108), (148, 2856), (168, 2516), (204, 2072), (222, 1904), (224, 1887), (238, 1776), (259, 1632), (272, 1554), (296, 1428), (336, 1258), (357, 1184), (408, 1036), (444, 952), (476, 888), (518, 816), (544, 777), (592, 714), (629, 672)]