15695404488

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{8447}}^1$

素因数の和:8787

約数の個数: 96

約数和(自身を含む): 43055400960

約数和(自身を除く): 27359996472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 197, 262, 393, 394, 524, 591, 786, 788, 1048, 1179, 1182, 1572, 1576, 1773, 2358, 2364, 3144, 3546, 4716, 4728, 7092, 8447, 9432, 14184, 16894, 25341, 25807, 33788, 50682, 51614, 67576, 76023, 77421, 101364, 103228, 152046, 154842, 202728, 206456, 232263, 304092, 309684, 464526, 608184, 619368, 929052, 1106557, 1664059, 1858104, 2213114, 3319671, 3328118, 4426228, 4992177, 6639342, 6656236, 8852456, 9959013, 9984354, 13278684, 13312472, 14976531, 19918026, 19968708, 26557368, 29953062, 39836052, 39937416, 59906124, 79672104, 119812248, 217991729, 435983458, 653975187, 871966916, 1307950374, 1743933832, 1961925561, 2615900748, 3923851122, 5231801496, 7847702244, 15695404488]

約数ペア:

[(1, 15695404488), (2, 7847702244), (3, 5231801496), (4, 3923851122), (6, 2615900748), (8, 1961925561), (9, 1743933832), (12, 1307950374), (18, 871966916), (24, 653975187), (36, 435983458), (72, 217991729), (131, 119812248), (197, 79672104), (262, 59906124), (393, 39937416), (394, 39836052), (524, 29953062), (591, 26557368), (786, 19968708), (788, 19918026), (1048, 14976531), (1179, 13312472), (1182, 13278684), (1572, 9984354), (1576, 9959013), (1773, 8852456), (2358, 6656236), (2364, 6639342), (3144, 4992177), (3546, 4426228), (4716, 3328118), (4728, 3319671), (7092, 2213114), (8447, 1858104), (9432, 1664059), (14184, 1106557), (16894, 929052), (25341, 619368), (25807, 608184), (33788, 464526), (50682, 309684), (51614, 304092), (67576, 232263), (76023, 206456), (77421, 202728), (101364, 154842), (103228, 152046)]