1119564040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97523}}^1$

素因数の和:97582

約数の個数: 64

約数和(自身を含む): 2949125760

約数和(自身を除く): 1829561720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 5740, 11480, 97523, 195046, 390092, 487615, 682661, 780184, 975230, 1365322, 1950460, 2730644, 3413305, 3900920, 3998443, 5461288, 6826610, 7996886, 13653220, 15993772, 19992215, 27306440, 27989101, 31987544, 39984430, 55978202, 79968860, 111956404, 139945505, 159937720, 223912808, 279891010, 559782020, 1119564040]

約数ペア:

[(1, 1119564040), (2, 559782020), (4, 279891010), (5, 223912808), (7, 159937720), (8, 139945505), (10, 111956404), (14, 79968860), (20, 55978202), (28, 39984430), (35, 31987544), (40, 27989101), (41, 27306440), (56, 19992215), (70, 15993772), (82, 13653220), (140, 7996886), (164, 6826610), (205, 5461288), (280, 3998443), (287, 3900920), (328, 3413305), (410, 2730644), (574, 1950460), (820, 1365322), (1148, 975230), (1435, 780184), (1640, 682661), (2296, 487615), (2870, 390092), (5740, 195046), (11480, 97523)]