57786560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:538

約数の個数: 112

約数和(自身を含む): 153619200

約数和(自身を除く): 95832640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 320, 377, 416, 464, 479, 520, 580, 754, 832, 928, 958, 1040, 1160, 1508, 1856, 1885, 1916, 2080, 2320, 2395, 3016, 3770, 3832, 4160, 4640, 4790, 6032, 6227, 7540, 7664, 9280, 9580, 12064, 12454, 13891, 15080, 15328, 19160, 24128, 24908, 27782, 30160, 30656, 31135, 38320, 49816, 55564, 60320, 62270, 69455, 76640, 99632, 111128, 120640, 124540, 138910, 153280, 180583, 199264, 222256, 249080, 277820, 361166, 398528, 444512, 498160, 555640, 722332, 889024, 902915, 996320, 1111280, 1444664, 1805830, 1992640, 2222560, 2889328, 3611660, 4445120, 5778656, 7223320, 11557312, 14446640, 28893280, 57786560]

約数ペア:

[(1, 57786560), (2, 28893280), (4, 14446640), (5, 11557312), (8, 7223320), (10, 5778656), (13, 4445120), (16, 3611660), (20, 2889328), (26, 2222560), (29, 1992640), (32, 1805830), (40, 1444664), (52, 1111280), (58, 996320), (64, 902915), (65, 889024), (80, 722332), (104, 555640), (116, 498160), (130, 444512), (145, 398528), (160, 361166), (208, 277820), (232, 249080), (260, 222256), (290, 199264), (320, 180583), (377, 153280), (416, 138910), (464, 124540), (479, 120640), (520, 111128), (580, 99632), (754, 76640), (832, 69455), (928, 62270), (958, 60320), (1040, 55564), (1160, 49816), (1508, 38320), (1856, 31135), (1885, 30656), (1916, 30160), (2080, 27782), (2320, 24908), (2395, 24128), (3016, 19160), (3770, 15328), (3832, 15080), (4160, 13891), (4640, 12454), (4790, 12064), (6032, 9580), (6227, 9280), (7540, 7664)]