428577984

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{39161}}^1$

素因数の和:39198

約数の個数: 84

約数和(自身を含む): 1293129240

約数和(自身を除く): 864551256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 39161, 78322, 117483, 156644, 234966, 313288, 352449, 469932, 626576, 704898, 744059, 939864, 1253152, 1409796, 1488118, 1879728, 2232177, 2506304, 2819592, 2976236, 3759456, 4464354, 5639184, 5952472, 6696531, 7518912, 8928708, 11278368, 11904944, 13393062, 17857416, 22556736, 23809888, 26786124, 35714832, 47619776, 53572248, 71429664, 107144496, 142859328, 214288992, 428577984]

約数ペア:

[(1, 428577984), (2, 214288992), (3, 142859328), (4, 107144496), (6, 71429664), (8, 53572248), (9, 47619776), (12, 35714832), (16, 26786124), (18, 23809888), (19, 22556736), (24, 17857416), (32, 13393062), (36, 11904944), (38, 11278368), (48, 8928708), (57, 7518912), (64, 6696531), (72, 5952472), (76, 5639184), (96, 4464354), (114, 3759456), (144, 2976236), (152, 2819592), (171, 2506304), (192, 2232177), (228, 1879728), (288, 1488118), (304, 1409796), (342, 1253152), (456, 939864), (576, 744059), (608, 704898), (684, 626576), (912, 469932), (1216, 352449), (1368, 313288), (1824, 234966), (2736, 156644), (3648, 117483), (5472, 78322), (10944, 39161)]