315596384

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14029}}^1$

素因数の和:14095

約数の個数: 48

約数和(自身を含む): 671756400

約数和(自身を除く): 356160016

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1406, 2812, 5624, 11248, 14029, 22496, 28058, 56116, 112232, 224464, 266551, 448928, 519073, 533102, 1038146, 1066204, 2076292, 2132408, 4152584, 4264816, 8305168, 8529632, 9862387, 16610336, 19724774, 39449548, 78899096, 157798192, 315596384]

約数ペア:

[(1, 315596384), (2, 157798192), (4, 78899096), (8, 39449548), (16, 19724774), (19, 16610336), (32, 9862387), (37, 8529632), (38, 8305168), (74, 4264816), (76, 4152584), (148, 2132408), (152, 2076292), (296, 1066204), (304, 1038146), (592, 533102), (608, 519073), (703, 448928), (1184, 266551), (1406, 224464), (2812, 112232), (5624, 56116), (11248, 28058), (14029, 22496)]