267684742910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1667}}^1\times {\mathrm{7309}}^1$

素因数の和:9022

約数の個数: 64

約数和(自身を含む): 522351547200

約数和(自身を除く): 254666804290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1667, 1690, 2197, 3334, 4394, 7309, 8335, 10985, 14618, 16670, 21671, 21970, 36545, 43342, 73090, 95017, 108355, 190034, 216710, 281723, 475085, 563446, 950170, 1235221, 1408615, 2470442, 2817230, 3662399, 6176105, 7324798, 12184103, 12352210, 16057873, 18311995, 24368206, 32115746, 36623990, 60920515, 80289365, 121841030, 158393339, 160578730, 316786678, 791966695, 1583933390, 2059113407, 4118226814, 10295567035, 20591134070, 26768474291, 53536948582, 133842371455, 267684742910]

約数ペア:

[(1, 267684742910), (2, 133842371455), (5, 53536948582), (10, 26768474291), (13, 20591134070), (26, 10295567035), (65, 4118226814), (130, 2059113407), (169, 1583933390), (338, 791966695), (845, 316786678), (1667, 160578730), (1690, 158393339), (2197, 121841030), (3334, 80289365), (4394, 60920515), (7309, 36623990), (8335, 32115746), (10985, 24368206), (14618, 18311995), (16670, 16057873), (21671, 12352210), (21970, 12184103), (36545, 7324798), (43342, 6176105), (73090, 3662399), (95017, 2817230), (108355, 2470442), (190034, 1408615), (216710, 1235221), (281723, 950170), (475085, 563446)]