271838424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:905

約数の個数: 128

約数和(自身を含む): 807206400

約数和(自身を除く): 535367976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 103, 104, 132, 143, 156, 206, 264, 286, 309, 312, 412, 429, 572, 618, 769, 824, 858, 1133, 1144, 1236, 1339, 1538, 1716, 2266, 2307, 2472, 2678, 3076, 3399, 3432, 4017, 4532, 4614, 5356, 6152, 6798, 8034, 8459, 9064, 9228, 9997, 10712, 13596, 14729, 16068, 16918, 18456, 19994, 25377, 27192, 29458, 29991, 32136, 33836, 39988, 44187, 50754, 58916, 59982, 67672, 79207, 79976, 88374, 101508, 109967, 117832, 119964, 158414, 176748, 203016, 219934, 237621, 239928, 316828, 329901, 353496, 439868, 475242, 633656, 659802, 871277, 879736, 950484, 1029691, 1319604, 1742554, 1900968, 2059382, 2613831, 2639208, 3089073, 3485108, 4118764, 5227662, 6178146, 6970216, 8237528, 10455324, 11326601, 12356292, 20910648, 22653202, 24712584, 33979803, 45306404, 67959606, 90612808, 135919212, 271838424]

約数ペア:

[(1, 271838424), (2, 135919212), (3, 90612808), (4, 67959606), (6, 45306404), (8, 33979803), (11, 24712584), (12, 22653202), (13, 20910648), (22, 12356292), (24, 11326601), (26, 10455324), (33, 8237528), (39, 6970216), (44, 6178146), (52, 5227662), (66, 4118764), (78, 3485108), (88, 3089073), (103, 2639208), (104, 2613831), (132, 2059382), (143, 1900968), (156, 1742554), (206, 1319604), (264, 1029691), (286, 950484), (309, 879736), (312, 871277), (412, 659802), (429, 633656), (572, 475242), (618, 439868), (769, 353496), (824, 329901), (858, 316828), (1133, 239928), (1144, 237621), (1236, 219934), (1339, 203016), (1538, 176748), (1716, 158414), (2266, 119964), (2307, 117832), (2472, 109967), (2678, 101508), (3076, 88374), (3399, 79976), (3432, 79207), (4017, 67672), (4532, 59982), (4614, 58916), (5356, 50754), (6152, 44187), (6798, 39988), (8034, 33836), (8459, 32136), (9064, 29991), (9228, 29458), (9997, 27192), (10712, 25377), (13596, 19994), (14729, 18456), (16068, 16918)]