25460064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 84363552

約数和(自身を除く): 58903488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 73, 84, 96, 112, 126, 144, 146, 168, 173, 219, 224, 252, 288, 292, 336, 346, 438, 504, 511, 519, 584, 657, 672, 692, 876, 1008, 1022, 1038, 1168, 1211, 1314, 1384, 1533, 1557, 1752, 2016, 2044, 2076, 2336, 2422, 2628, 2768, 3066, 3114, 3504, 3633, 4088, 4152, 4599, 4844, 5256, 5536, 6132, 6228, 7008, 7266, 8176, 8304, 9198, 9688, 10512, 10899, 12264, 12456, 12629, 14532, 16352, 16608, 18396, 19376, 21024, 21798, 24528, 24912, 25258, 29064, 36792, 37887, 38752, 43596, 49056, 49824, 50516, 58128, 73584, 75774, 87192, 88403, 101032, 113661, 116256, 147168, 151548, 174384, 176806, 202064, 227322, 265209, 303096, 348768, 353612, 404128, 454644, 530418, 606192, 707224, 795627, 909288, 1060836, 1212384, 1414448, 1591254, 1818576, 2121672, 2828896, 3182508, 3637152, 4243344, 6365016, 8486688, 12730032, 25460064]

約数ペア:

[(1, 25460064), (2, 12730032), (3, 8486688), (4, 6365016), (6, 4243344), (7, 3637152), (8, 3182508), (9, 2828896), (12, 2121672), (14, 1818576), (16, 1591254), (18, 1414448), (21, 1212384), (24, 1060836), (28, 909288), (32, 795627), (36, 707224), (42, 606192), (48, 530418), (56, 454644), (63, 404128), (72, 353612), (73, 348768), (84, 303096), (96, 265209), (112, 227322), (126, 202064), (144, 176806), (146, 174384), (168, 151548), (173, 147168), (219, 116256), (224, 113661), (252, 101032), (288, 88403), (292, 87192), (336, 75774), (346, 73584), (438, 58128), (504, 50516), (511, 49824), (519, 49056), (584, 43596), (657, 38752), (672, 37887), (692, 36792), (876, 29064), (1008, 25258), (1022, 24912), (1038, 24528), (1168, 21798), (1211, 21024), (1314, 19376), (1384, 18396), (1533, 16608), (1557, 16352), (1752, 14532), (2016, 12629), (2044, 12456), (2076, 12264), (2336, 10899), (2422, 10512), (2628, 9688), (2768, 9198), (3066, 8304), (3114, 8176), (3504, 7266), (3633, 7008), (4088, 6228), (4152, 6132), (4599, 5536), (4844, 5256)]