273543504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 160

約数和(自身を含む): 799948800

約数和(自身を除く): 526405296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 79, 93, 104, 124, 156, 158, 179, 186, 208, 237, 248, 312, 316, 358, 372, 403, 474, 496, 537, 624, 632, 716, 744, 806, 948, 1027, 1074, 1209, 1264, 1432, 1488, 1612, 1896, 2054, 2148, 2327, 2418, 2449, 2864, 3081, 3224, 3792, 4108, 4296, 4654, 4836, 4898, 5549, 6162, 6448, 6981, 7347, 8216, 8592, 9308, 9672, 9796, 11098, 12324, 13962, 14141, 14694, 16432, 16647, 18616, 19344, 19592, 22196, 24648, 27924, 28282, 29388, 31837, 33294, 37232, 39184, 42423, 44392, 49296, 55848, 56564, 58776, 63674, 66588, 72137, 84846, 88784, 95511, 111696, 113128, 117552, 127348, 133176, 144274, 169692, 183833, 191022, 216411, 226256, 254696, 266352, 288548, 339384, 367666, 382044, 432822, 438371, 509392, 551499, 577096, 678768, 735332, 764088, 865644, 876742, 1102998, 1154192, 1315113, 1470664, 1528176, 1731288, 1753484, 2205996, 2630226, 2941328, 3462576, 3506968, 4411992, 5260452, 5698823, 7013936, 8823984, 10520904, 11397646, 17096469, 21041808, 22795292, 34192938, 45590584, 68385876, 91181168, 136771752, 273543504]

約数ペア:

[(1, 273543504), (2, 136771752), (3, 91181168), (4, 68385876), (6, 45590584), (8, 34192938), (12, 22795292), (13, 21041808), (16, 17096469), (24, 11397646), (26, 10520904), (31, 8823984), (39, 7013936), (48, 5698823), (52, 5260452), (62, 4411992), (78, 3506968), (79, 3462576), (93, 2941328), (104, 2630226), (124, 2205996), (156, 1753484), (158, 1731288), (179, 1528176), (186, 1470664), (208, 1315113), (237, 1154192), (248, 1102998), (312, 876742), (316, 865644), (358, 764088), (372, 735332), (403, 678768), (474, 577096), (496, 551499), (537, 509392), (624, 438371), (632, 432822), (716, 382044), (744, 367666), (806, 339384), (948, 288548), (1027, 266352), (1074, 254696), (1209, 226256), (1264, 216411), (1432, 191022), (1488, 183833), (1612, 169692), (1896, 144274), (2054, 133176), (2148, 127348), (2327, 117552), (2418, 113128), (2449, 111696), (2864, 95511), (3081, 88784), (3224, 84846), (3792, 72137), (4108, 66588), (4296, 63674), (4654, 58776), (4836, 56564), (4898, 55848), (5549, 49296), (6162, 44392), (6448, 42423), (6981, 39184), (7347, 37232), (8216, 33294), (8592, 31837), (9308, 29388), (9672, 28282), (9796, 27924), (11098, 24648), (12324, 22196), (13962, 19592), (14141, 19344), (14694, 18616), (16432, 16647)]