315711864

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3877}}^1$

素因数の和:3934

約数の個数: 128

約数和(自身を含む): 977256000

約数和(自身を除く): 661544136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 783, 936, 1044, 1131, 1404, 1508, 1566, 2088, 2262, 2808, 3016, 3132, 3393, 3877, 4524, 6264, 6786, 7754, 9048, 10179, 11631, 13572, 15508, 20358, 23262, 27144, 31016, 34893, 40716, 46524, 50401, 69786, 81432, 93048, 100802, 104679, 112433, 139572, 151203, 201604, 209358, 224866, 279144, 302406, 337299, 403208, 418716, 449732, 453609, 604812, 674598, 837432, 899464, 907218, 1011897, 1209624, 1349196, 1360827, 1461629, 1814436, 2023794, 2698392, 2721654, 2923258, 3035691, 3628872, 4047588, 4384887, 5443308, 5846516, 6071382, 8095176, 8769774, 10886616, 11693032, 12142764, 13154661, 17539548, 24285528, 26309322, 35079096, 39463983, 52618644, 78927966, 105237288, 157855932, 315711864]

約数ペア:

[(1, 315711864), (2, 157855932), (3, 105237288), (4, 78927966), (6, 52618644), (8, 39463983), (9, 35079096), (12, 26309322), (13, 24285528), (18, 17539548), (24, 13154661), (26, 12142764), (27, 11693032), (29, 10886616), (36, 8769774), (39, 8095176), (52, 6071382), (54, 5846516), (58, 5443308), (72, 4384887), (78, 4047588), (87, 3628872), (104, 3035691), (108, 2923258), (116, 2721654), (117, 2698392), (156, 2023794), (174, 1814436), (216, 1461629), (232, 1360827), (234, 1349196), (261, 1209624), (312, 1011897), (348, 907218), (351, 899464), (377, 837432), (468, 674598), (522, 604812), (696, 453609), (702, 449732), (754, 418716), (783, 403208), (936, 337299), (1044, 302406), (1131, 279144), (1404, 224866), (1508, 209358), (1566, 201604), (2088, 151203), (2262, 139572), (2808, 112433), (3016, 104679), (3132, 100802), (3393, 93048), (3877, 81432), (4524, 69786), (6264, 50401), (6786, 46524), (7754, 40716), (9048, 34893), (10179, 31016), (11631, 27144), (13572, 23262), (15508, 20358)]