868901712

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{12739}}^1$

素因数の和:12793

約数の個数: 120

約数和(自身を含む): 2701389600

約数和(自身を除く): 1832487888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 232, 294, 336, 348, 392, 406, 464, 588, 609, 696, 784, 812, 1176, 1218, 1392, 1421, 1624, 2352, 2436, 2842, 3248, 4263, 4872, 5684, 8526, 9744, 11368, 12739, 17052, 22736, 25478, 34104, 38217, 50956, 68208, 76434, 89173, 101912, 152868, 178346, 203824, 267519, 305736, 356692, 369431, 535038, 611472, 624211, 713384, 738862, 1070076, 1108293, 1248422, 1426768, 1477724, 1872633, 2140152, 2216586, 2496844, 2586017, 2955448, 3745266, 4280304, 4433172, 4993688, 5172034, 5910896, 7490532, 7758051, 8866344, 9987376, 10344068, 14981064, 15516102, 17732688, 18102119, 20688136, 29962128, 31032204, 36204238, 41376272, 54306357, 62064408, 72408476, 108612714, 124128816, 144816952, 217225428, 289633904, 434450856, 868901712]

約数ペア:

[(1, 868901712), (2, 434450856), (3, 289633904), (4, 217225428), (6, 144816952), (7, 124128816), (8, 108612714), (12, 72408476), (14, 62064408), (16, 54306357), (21, 41376272), (24, 36204238), (28, 31032204), (29, 29962128), (42, 20688136), (48, 18102119), (49, 17732688), (56, 15516102), (58, 14981064), (84, 10344068), (87, 9987376), (98, 8866344), (112, 7758051), (116, 7490532), (147, 5910896), (168, 5172034), (174, 4993688), (196, 4433172), (203, 4280304), (232, 3745266), (294, 2955448), (336, 2586017), (348, 2496844), (392, 2216586), (406, 2140152), (464, 1872633), (588, 1477724), (609, 1426768), (696, 1248422), (784, 1108293), (812, 1070076), (1176, 738862), (1218, 713384), (1392, 624211), (1421, 611472), (1624, 535038), (2352, 369431), (2436, 356692), (2842, 305736), (3248, 267519), (4263, 203824), (4872, 178346), (5684, 152868), (8526, 101912), (9744, 89173), (11368, 76434), (12739, 68208), (17052, 50956), (22736, 38217), (25478, 34104)]