642075264

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^1\times {\mathrm{9137}}^1$

素因数の和:9218

約数の個数: 96

約数和(自身を含む): 1878133140

約数和(自身を除く): 1236057876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 288, 366, 384, 488, 549, 576, 732, 976, 1098, 1152, 1464, 1952, 2196, 2928, 3904, 4392, 5856, 7808, 8784, 9137, 11712, 17568, 18274, 23424, 27411, 35136, 36548, 54822, 70272, 73096, 82233, 109644, 146192, 164466, 219288, 292384, 328932, 438576, 557357, 584768, 657864, 877152, 1114714, 1169536, 1315728, 1672071, 1754304, 2229428, 2631456, 3344142, 3508608, 4458856, 5016213, 5262912, 6688284, 8917712, 10032426, 10525824, 13376568, 17835424, 20064852, 26753136, 35670848, 40129704, 53506272, 71341696, 80259408, 107012544, 160518816, 214025088, 321037632, 642075264]

約数ペア:

[(1, 642075264), (2, 321037632), (3, 214025088), (4, 160518816), (6, 107012544), (8, 80259408), (9, 71341696), (12, 53506272), (16, 40129704), (18, 35670848), (24, 26753136), (32, 20064852), (36, 17835424), (48, 13376568), (61, 10525824), (64, 10032426), (72, 8917712), (96, 6688284), (122, 5262912), (128, 5016213), (144, 4458856), (183, 3508608), (192, 3344142), (244, 2631456), (288, 2229428), (366, 1754304), (384, 1672071), (488, 1315728), (549, 1169536), (576, 1114714), (732, 877152), (976, 657864), (1098, 584768), (1152, 557357), (1464, 438576), (1952, 328932), (2196, 292384), (2928, 219288), (3904, 164466), (4392, 146192), (5856, 109644), (7808, 82233), (8784, 73096), (9137, 70272), (11712, 54822), (17568, 36548), (18274, 35136), (23424, 27411)]