9721773048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{237859}}^1$

素因数の和:238012

約数の個数: 64

約数和(自身を含む): 26373916800

約数和(自身を除く): 16652143752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 3144, 3406, 5109, 6812, 10218, 13624, 20436, 40872, 237859, 475718, 713577, 951436, 1427154, 1902872, 2854308, 3092167, 5708616, 6184334, 9276501, 12368668, 18553002, 24737336, 31159529, 37106004, 62319058, 74212008, 93478587, 124638116, 186957174, 249276232, 373914348, 405073877, 747828696, 810147754, 1215221631, 1620295508, 2430443262, 3240591016, 4860886524, 9721773048]

約数ペア:

[(1, 9721773048), (2, 4860886524), (3, 3240591016), (4, 2430443262), (6, 1620295508), (8, 1215221631), (12, 810147754), (13, 747828696), (24, 405073877), (26, 373914348), (39, 249276232), (52, 186957174), (78, 124638116), (104, 93478587), (131, 74212008), (156, 62319058), (262, 37106004), (312, 31159529), (393, 24737336), (524, 18553002), (786, 12368668), (1048, 9276501), (1572, 6184334), (1703, 5708616), (3144, 3092167), (3406, 2854308), (5109, 1902872), (6812, 1427154), (10218, 951436), (13624, 713577), (20436, 475718), (40872, 237859)]