103664949728

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{503267}}^1$

素因数の和:503475

約数の個数: 48

約数和(自身を含む): 210400246224

約数和(自身を除く): 106735296496

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 157, 164, 314, 328, 628, 656, 1256, 1312, 2512, 5024, 6437, 12874, 25748, 51496, 102992, 205984, 503267, 1006534, 2013068, 4026136, 8052272, 16104544, 20633947, 41267894, 79012919, 82535788, 158025838, 165071576, 316051676, 330143152, 632103352, 660286304, 1264206704, 2528413408, 3239529679, 6479059358, 12958118716, 25916237432, 51832474864, 103664949728]

約数ペア:

[(1, 103664949728), (2, 51832474864), (4, 25916237432), (8, 12958118716), (16, 6479059358), (32, 3239529679), (41, 2528413408), (82, 1264206704), (157, 660286304), (164, 632103352), (314, 330143152), (328, 316051676), (628, 165071576), (656, 158025838), (1256, 82535788), (1312, 79012919), (2512, 41267894), (5024, 20633947), (6437, 16104544), (12874, 8052272), (25748, 4026136), (51496, 2013068), (102992, 1006534), (205984, 503267)]