273609968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:970

約数の個数: 80

約数和(自身を含む): 595747584

約数和(自身を除く): 322137616

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 37, 62, 68, 74, 124, 136, 148, 248, 272, 296, 496, 527, 592, 629, 877, 1054, 1147, 1258, 1754, 2108, 2294, 2516, 3508, 4216, 4588, 5032, 7016, 8432, 9176, 10064, 14032, 14909, 18352, 19499, 27187, 29818, 32449, 38998, 54374, 59636, 64898, 77996, 108748, 119272, 129796, 155992, 217496, 238544, 259592, 311984, 434992, 462179, 519184, 551633, 924358, 1005919, 1103266, 1848716, 2011838, 2206532, 3697432, 4023676, 4413064, 7394864, 8047352, 8826128, 16094704, 17100623, 34201246, 68402492, 136804984, 273609968]

約数ペア:

[(1, 273609968), (2, 136804984), (4, 68402492), (8, 34201246), (16, 17100623), (17, 16094704), (31, 8826128), (34, 8047352), (37, 7394864), (62, 4413064), (68, 4023676), (74, 3697432), (124, 2206532), (136, 2011838), (148, 1848716), (248, 1103266), (272, 1005919), (296, 924358), (496, 551633), (527, 519184), (592, 462179), (629, 434992), (877, 311984), (1054, 259592), (1147, 238544), (1258, 217496), (1754, 155992), (2108, 129796), (2294, 119272), (2516, 108748), (3508, 77996), (4216, 64898), (4588, 59636), (5032, 54374), (7016, 38998), (8432, 32449), (9176, 29818), (10064, 27187), (14032, 19499), (14909, 18352)]