1566406384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^2\times {\mathrm{503}}^1$

素因数の和:742

約数の個数: 60

約数和(自身を含む): 3250198224

約数和(自身を除く): 1683791840

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 428, 503, 856, 1006, 1712, 1819, 2012, 3638, 4024, 7276, 8048, 8551, 11449, 14552, 17102, 22898, 29104, 34204, 45796, 53821, 68408, 91592, 107642, 136816, 183184, 194633, 215284, 389266, 430568, 778532, 861136, 914957, 1557064, 1829914, 3114128, 3659828, 5758847, 7319656, 11517694, 14639312, 23035388, 46070776, 92141552, 97900399, 195800798, 391601596, 783203192, 1566406384]

約数ペア:

[(1, 1566406384), (2, 783203192), (4, 391601596), (8, 195800798), (16, 97900399), (17, 92141552), (34, 46070776), (68, 23035388), (107, 14639312), (136, 11517694), (214, 7319656), (272, 5758847), (428, 3659828), (503, 3114128), (856, 1829914), (1006, 1557064), (1712, 914957), (1819, 861136), (2012, 778532), (3638, 430568), (4024, 389266), (7276, 215284), (8048, 194633), (8551, 183184), (11449, 136816), (14552, 107642), (17102, 91592), (22898, 68408), (29104, 53821), (34204, 45796)]