15703769828

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{2383}}^1$

素因数の和:2756

約数の個数: 48

約数和(自身を含む): 28224080640

約数和(自身を除く): 12520310812

約数列:

[1, 2, 4, 89, 107, 173, 178, 214, 346, 356, 428, 692, 2383, 4766, 9523, 9532, 15397, 18511, 19046, 30794, 37022, 38092, 61588, 74044, 212087, 254981, 412259, 424174, 509962, 824518, 848348, 1019924, 1647479, 1649036, 3294958, 6589916, 22693309, 36691051, 44111713, 45386618, 73382102, 88223426, 90773236, 146764204, 176446852, 3925942457, 7851884914, 15703769828]

約数ペア:

[(1, 15703769828), (2, 7851884914), (4, 3925942457), (89, 176446852), (107, 146764204), (173, 90773236), (178, 88223426), (214, 73382102), (346, 45386618), (356, 44111713), (428, 36691051), (692, 22693309), (2383, 6589916), (4766, 3294958), (9523, 1649036), (9532, 1647479), (15397, 1019924), (18511, 848348), (19046, 824518), (30794, 509962), (37022, 424174), (38092, 412259), (61588, 254981), (74044, 212087)]