419213528024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1406417}}^1$

素因数の和:1406532

約数の個数: 64

約数和(自身を含む): 865790920800

約数和(自身を除く): 446577392776

約数列:

[1, 2, 4, 8, 19, 37, 38, 53, 74, 76, 106, 148, 152, 212, 296, 424, 703, 1007, 1406, 1961, 2014, 2812, 3922, 4028, 5624, 7844, 8056, 15688, 37259, 74518, 149036, 298072, 1406417, 2812834, 5625668, 11251336, 26721923, 52037429, 53443846, 74540101, 104074858, 106887692, 149080202, 208149716, 213775384, 298160404, 416299432, 596320808, 988711151, 1416261919, 1977422302, 2757983737, 2832523838, 3954844604, 5515967474, 5665047676, 7909689208, 11031934948, 11330095352, 22063869896, 52401691003, 104803382006, 209606764012, 419213528024]

約数ペア:

[(1, 419213528024), (2, 209606764012), (4, 104803382006), (8, 52401691003), (19, 22063869896), (37, 11330095352), (38, 11031934948), (53, 7909689208), (74, 5665047676), (76, 5515967474), (106, 3954844604), (148, 2832523838), (152, 2757983737), (212, 1977422302), (296, 1416261919), (424, 988711151), (703, 596320808), (1007, 416299432), (1406, 298160404), (1961, 213775384), (2014, 208149716), (2812, 149080202), (3922, 106887692), (4028, 104074858), (5624, 74540101), (7844, 53443846), (8056, 52037429), (15688, 26721923), (37259, 11251336), (74518, 5625668), (149036, 2812834), (298072, 1406417)]