402051216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 160

約数和(自身を含む): 1226492928

約数和(自身を除く): 824441712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 107, 112, 159, 168, 211, 212, 214, 318, 321, 336, 371, 422, 424, 428, 633, 636, 642, 742, 749, 844, 848, 856, 1113, 1266, 1272, 1284, 1477, 1484, 1498, 1688, 1712, 2226, 2247, 2532, 2544, 2568, 2954, 2968, 2996, 3376, 4431, 4452, 4494, 5064, 5136, 5671, 5908, 5936, 5992, 8862, 8904, 8988, 10128, 11183, 11342, 11816, 11984, 17013, 17724, 17808, 17976, 22366, 22577, 22684, 23632, 33549, 34026, 35448, 35952, 39697, 44732, 45154, 45368, 67098, 67731, 68052, 70896, 78281, 79394, 89464, 90308, 90736, 119091, 134196, 135462, 136104, 156562, 158039, 158788, 178928, 180616, 234843, 238182, 268392, 270924, 272208, 313124, 316078, 317576, 361232, 469686, 474117, 476364, 536784, 541848, 626248, 632156, 635152, 939372, 948234, 952728, 1083696, 1196581, 1252496, 1264312, 1878744, 1896468, 1905456, 2393162, 2528624, 3589743, 3757488, 3792936, 4786324, 7179486, 7585872, 8376067, 9572648, 14358972, 16752134, 19145296, 25128201, 28717944, 33504268, 50256402, 57435888, 67008536, 100512804, 134017072, 201025608, 402051216]

約数ペア:

[(1, 402051216), (2, 201025608), (3, 134017072), (4, 100512804), (6, 67008536), (7, 57435888), (8, 50256402), (12, 33504268), (14, 28717944), (16, 25128201), (21, 19145296), (24, 16752134), (28, 14358972), (42, 9572648), (48, 8376067), (53, 7585872), (56, 7179486), (84, 4786324), (106, 3792936), (107, 3757488), (112, 3589743), (159, 2528624), (168, 2393162), (211, 1905456), (212, 1896468), (214, 1878744), (318, 1264312), (321, 1252496), (336, 1196581), (371, 1083696), (422, 952728), (424, 948234), (428, 939372), (633, 635152), (636, 632156), (642, 626248), (742, 541848), (749, 536784), (844, 476364), (848, 474117), (856, 469686), (1113, 361232), (1266, 317576), (1272, 316078), (1284, 313124), (1477, 272208), (1484, 270924), (1498, 268392), (1688, 238182), (1712, 234843), (2226, 180616), (2247, 178928), (2532, 158788), (2544, 158039), (2568, 156562), (2954, 136104), (2968, 135462), (2996, 134196), (3376, 119091), (4431, 90736), (4452, 90308), (4494, 89464), (5064, 79394), (5136, 78281), (5671, 70896), (5908, 68052), (5936, 67731), (5992, 67098), (8862, 45368), (8904, 45154), (8988, 44732), (10128, 39697), (11183, 35952), (11342, 35448), (11816, 34026), (11984, 33549), (17013, 23632), (17724, 22684), (17808, 22577), (17976, 22366)]