15696042128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1\times {\mathrm{2801}}^1$

素因数の和:3780

約数の個数: 80

約数和(自身を含む): 33928297200

約数和(自身を除く): 18232255072

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 929, 1508, 1858, 2801, 3016, 3716, 5602, 6032, 7432, 11204, 12077, 14864, 22408, 24154, 26941, 36413, 44816, 48308, 53882, 72826, 81229, 96616, 107764, 145652, 162458, 193232, 215528, 291304, 324916, 350233, 431056, 582608, 649832, 700466, 1055977, 1299664, 1400932, 2111954, 2602129, 2801864, 4223908, 5204258, 5603728, 8447816, 10408516, 16895632, 20817032, 33827677, 41634064, 67655354, 75461741, 135310708, 150923482, 270621416, 301846964, 541242832, 603693928, 981002633, 1207387856, 1962005266, 3924010532, 7848021064, 15696042128]

約数ペア:

[(1, 15696042128), (2, 7848021064), (4, 3924010532), (8, 1962005266), (13, 1207387856), (16, 981002633), (26, 603693928), (29, 541242832), (52, 301846964), (58, 270621416), (104, 150923482), (116, 135310708), (208, 75461741), (232, 67655354), (377, 41634064), (464, 33827677), (754, 20817032), (929, 16895632), (1508, 10408516), (1858, 8447816), (2801, 5603728), (3016, 5204258), (3716, 4223908), (5602, 2801864), (6032, 2602129), (7432, 2111954), (11204, 1400932), (12077, 1299664), (14864, 1055977), (22408, 700466), (24154, 649832), (26941, 582608), (36413, 431056), (44816, 350233), (48308, 324916), (53882, 291304), (72826, 215528), (81229, 193232), (96616, 162458), (107764, 145652)]