678161952

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5843}}^1$

素因数の和:5903

約数の個数: 144

約数和(自身を含む): 2144233728

約数和(自身を除く): 1466071776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 5843, 6448, 7254, 8928, 9672, 11686, 12896, 14508, 17529, 19344, 23372, 29016, 35058, 38688, 46744, 52587, 58032, 70116, 75959, 93488, 105174, 116064, 140232, 151918, 181133, 186976, 210348, 227877, 280464, 303836, 362266, 420696, 455754, 543399, 560928, 607672, 683631, 724532, 841392, 911508, 1086798, 1215344, 1367262, 1449064, 1630197, 1682784, 1823016, 2173596, 2354729, 2430688, 2734524, 2898128, 3260394, 3646032, 4347192, 4709458, 5469048, 5796256, 6520788, 7064187, 7292064, 8694384, 9418916, 10938096, 13041576, 14128374, 17388768, 18837832, 21192561, 21876192, 26083152, 28256748, 37675664, 42385122, 52166304, 56513496, 75351328, 84770244, 113026992, 169540488, 226053984, 339080976, 678161952]

約数ペア:

[(1, 678161952), (2, 339080976), (3, 226053984), (4, 169540488), (6, 113026992), (8, 84770244), (9, 75351328), (12, 56513496), (13, 52166304), (16, 42385122), (18, 37675664), (24, 28256748), (26, 26083152), (31, 21876192), (32, 21192561), (36, 18837832), (39, 17388768), (48, 14128374), (52, 13041576), (62, 10938096), (72, 9418916), (78, 8694384), (93, 7292064), (96, 7064187), (104, 6520788), (117, 5796256), (124, 5469048), (144, 4709458), (156, 4347192), (186, 3646032), (208, 3260394), (234, 2898128), (248, 2734524), (279, 2430688), (288, 2354729), (312, 2173596), (372, 1823016), (403, 1682784), (416, 1630197), (468, 1449064), (496, 1367262), (558, 1215344), (624, 1086798), (744, 911508), (806, 841392), (936, 724532), (992, 683631), (1116, 607672), (1209, 560928), (1248, 543399), (1488, 455754), (1612, 420696), (1872, 362266), (2232, 303836), (2418, 280464), (2976, 227877), (3224, 210348), (3627, 186976), (3744, 181133), (4464, 151918), (4836, 140232), (5843, 116064), (6448, 105174), (7254, 93488), (8928, 75959), (9672, 70116), (11686, 58032), (12896, 52587), (14508, 46744), (17529, 38688), (19344, 35058), (23372, 29016)]