274438416

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 160

約数和(自身を含む): 841216000

約数和(自身を除く): 566777584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 79, 84, 98, 112, 147, 158, 168, 196, 211, 237, 294, 316, 336, 343, 392, 422, 474, 553, 588, 632, 633, 686, 784, 844, 948, 1029, 1106, 1176, 1264, 1266, 1372, 1477, 1659, 1688, 1896, 2058, 2212, 2352, 2532, 2744, 2954, 3318, 3376, 3792, 3871, 4116, 4424, 4431, 5064, 5488, 5908, 6636, 7742, 8232, 8848, 8862, 10128, 10339, 11613, 11816, 13272, 15484, 16464, 16669, 17724, 20678, 23226, 23632, 26544, 27097, 30968, 31017, 33338, 35448, 41356, 46452, 50007, 54194, 61936, 62034, 66676, 70896, 72373, 81291, 82712, 92904, 100014, 108388, 116683, 124068, 133352, 144746, 162582, 165424, 185808, 200028, 216776, 217119, 233366, 248136, 266704, 289492, 325164, 350049, 400056, 433552, 434238, 466732, 496272, 578984, 650328, 700098, 800112, 816781, 868476, 933464, 1157968, 1300656, 1400196, 1633562, 1736952, 1866928, 2450343, 2800392, 3267124, 3473904, 4900686, 5600784, 5717467, 6534248, 9801372, 11434934, 13068496, 17152401, 19602744, 22869868, 34304802, 39205488, 45739736, 68609604, 91479472, 137219208, 274438416]

約数ペア:

[(1, 274438416), (2, 137219208), (3, 91479472), (4, 68609604), (6, 45739736), (7, 39205488), (8, 34304802), (12, 22869868), (14, 19602744), (16, 17152401), (21, 13068496), (24, 11434934), (28, 9801372), (42, 6534248), (48, 5717467), (49, 5600784), (56, 4900686), (79, 3473904), (84, 3267124), (98, 2800392), (112, 2450343), (147, 1866928), (158, 1736952), (168, 1633562), (196, 1400196), (211, 1300656), (237, 1157968), (294, 933464), (316, 868476), (336, 816781), (343, 800112), (392, 700098), (422, 650328), (474, 578984), (553, 496272), (588, 466732), (632, 434238), (633, 433552), (686, 400056), (784, 350049), (844, 325164), (948, 289492), (1029, 266704), (1106, 248136), (1176, 233366), (1264, 217119), (1266, 216776), (1372, 200028), (1477, 185808), (1659, 165424), (1688, 162582), (1896, 144746), (2058, 133352), (2212, 124068), (2352, 116683), (2532, 108388), (2744, 100014), (2954, 92904), (3318, 82712), (3376, 81291), (3792, 72373), (3871, 70896), (4116, 66676), (4424, 62034), (4431, 61936), (5064, 54194), (5488, 50007), (5908, 46452), (6636, 41356), (7742, 35448), (8232, 33338), (8848, 31017), (8862, 30968), (10128, 27097), (10339, 26544), (11613, 23632), (11816, 23226), (13272, 20678), (15484, 17724), (16464, 16669)]