316215816

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 933120000

約数和(自身を除く): 616904184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 107, 147, 168, 196, 214, 294, 321, 343, 359, 392, 428, 588, 642, 686, 718, 749, 856, 1029, 1077, 1176, 1284, 1372, 1436, 1498, 2058, 2154, 2247, 2513, 2568, 2744, 2872, 2996, 4116, 4308, 4494, 5026, 5243, 5992, 7539, 8232, 8616, 8988, 10052, 10486, 15078, 15729, 17591, 17976, 20104, 20972, 30156, 31458, 35182, 36701, 38413, 41944, 52773, 60312, 62916, 70364, 73402, 76826, 105546, 110103, 115239, 123137, 125832, 140728, 146804, 153652, 211092, 220206, 230478, 246274, 268891, 293608, 307304, 369411, 422184, 440412, 460956, 492548, 537782, 738822, 806673, 880824, 921912, 985096, 1075564, 1477644, 1613346, 1882237, 2151128, 2955288, 3226692, 3764474, 5646711, 6453384, 7528948, 11293422, 13175659, 15057896, 22586844, 26351318, 39526977, 45173688, 52702636, 79053954, 105405272, 158107908, 316215816]

約数ペア:

[(1, 316215816), (2, 158107908), (3, 105405272), (4, 79053954), (6, 52702636), (7, 45173688), (8, 39526977), (12, 26351318), (14, 22586844), (21, 15057896), (24, 13175659), (28, 11293422), (42, 7528948), (49, 6453384), (56, 5646711), (84, 3764474), (98, 3226692), (107, 2955288), (147, 2151128), (168, 1882237), (196, 1613346), (214, 1477644), (294, 1075564), (321, 985096), (343, 921912), (359, 880824), (392, 806673), (428, 738822), (588, 537782), (642, 492548), (686, 460956), (718, 440412), (749, 422184), (856, 369411), (1029, 307304), (1077, 293608), (1176, 268891), (1284, 246274), (1372, 230478), (1436, 220206), (1498, 211092), (2058, 153652), (2154, 146804), (2247, 140728), (2513, 125832), (2568, 123137), (2744, 115239), (2872, 110103), (2996, 105546), (4116, 76826), (4308, 73402), (4494, 70364), (5026, 62916), (5243, 60312), (5992, 52773), (7539, 41944), (8232, 38413), (8616, 36701), (8988, 35182), (10052, 31458), (10486, 30156), (15078, 20972), (15729, 20104), (17591, 17976)]