3669849320

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{42221}}^1$

素因数の和:42326

約数の個数: 64

約数和(自身を含む): 8618354640

約数和(自身を除く): 4948505320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 53, 82, 106, 164, 205, 212, 265, 328, 410, 424, 530, 820, 1060, 1640, 2120, 2173, 4346, 8692, 10865, 17384, 21730, 42221, 43460, 84442, 86920, 168884, 211105, 337768, 422210, 844420, 1688840, 1731061, 2237713, 3462122, 4475426, 6924244, 8655305, 8950852, 11188565, 13848488, 17310610, 17901704, 22377130, 34621220, 44754260, 69242440, 89508520, 91746233, 183492466, 366984932, 458731165, 733969864, 917462330, 1834924660, 3669849320]

約数ペア:

[(1, 3669849320), (2, 1834924660), (4, 917462330), (5, 733969864), (8, 458731165), (10, 366984932), (20, 183492466), (40, 91746233), (41, 89508520), (53, 69242440), (82, 44754260), (106, 34621220), (164, 22377130), (205, 17901704), (212, 17310610), (265, 13848488), (328, 11188565), (410, 8950852), (424, 8655305), (530, 6924244), (820, 4475426), (1060, 3462122), (1640, 2237713), (2120, 1731061), (2173, 1688840), (4346, 844420), (8692, 422210), (10865, 337768), (17384, 211105), (21730, 168884), (42221, 86920), (43460, 84442)]