15671784264

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1949}}^1\times {\mathrm{4241}}^1$

素因数の和:6278

約数の個数: 64

約数和(自身を含む): 39705120000

約数和(自身を除く): 24033335736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 1949, 3898, 4241, 5847, 7796, 8482, 11694, 12723, 15592, 16964, 23388, 25446, 33928, 46776, 50892, 101784, 153971, 307942, 335039, 461913, 615884, 670078, 923826, 1005117, 1231768, 1340156, 1847652, 2010234, 2680312, 3695304, 4020468, 8040936, 8265709, 16531418, 24797127, 33062836, 49594254, 66125672, 99188508, 198377016, 652991011, 1305982022, 1958973033, 2611964044, 3917946066, 5223928088, 7835892132, 15671784264]

約数ペア:

[(1, 15671784264), (2, 7835892132), (3, 5223928088), (4, 3917946066), (6, 2611964044), (8, 1958973033), (12, 1305982022), (24, 652991011), (79, 198377016), (158, 99188508), (237, 66125672), (316, 49594254), (474, 33062836), (632, 24797127), (948, 16531418), (1896, 8265709), (1949, 8040936), (3898, 4020468), (4241, 3695304), (5847, 2680312), (7796, 2010234), (8482, 1847652), (11694, 1340156), (12723, 1231768), (15592, 1005117), (16964, 923826), (23388, 670078), (25446, 615884), (33928, 461913), (46776, 335039), (50892, 307942), (101784, 153971)]