15874152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1626

約数の個数: 64

約数和(自身を含む): 46128000

約数和(自身を除く): 30253848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1549, 1708, 2562, 3098, 3416, 4647, 5124, 6196, 9294, 10248, 10843, 12392, 18588, 21686, 32529, 37176, 43372, 65058, 86744, 94489, 130116, 188978, 260232, 283467, 377956, 566934, 661423, 755912, 1133868, 1322846, 1984269, 2267736, 2645692, 3968538, 5291384, 7937076, 15874152]

約数ペア:

[(1, 15874152), (2, 7937076), (3, 5291384), (4, 3968538), (6, 2645692), (7, 2267736), (8, 1984269), (12, 1322846), (14, 1133868), (21, 755912), (24, 661423), (28, 566934), (42, 377956), (56, 283467), (61, 260232), (84, 188978), (122, 130116), (168, 94489), (183, 86744), (244, 65058), (366, 43372), (427, 37176), (488, 32529), (732, 21686), (854, 18588), (1281, 12392), (1464, 10843), (1549, 10248), (1708, 9294), (2562, 6196), (3098, 5124), (3416, 4647)]