15677622954

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{1609}}^1$

素因数の和:1949

約数の個数: 128

約数和(自身を含む): 40340160000

約数和(自身を除く): 24662537046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 149, 173, 189, 298, 346, 378, 447, 519, 894, 1038, 1043, 1211, 1341, 1557, 1609, 2086, 2422, 2682, 3114, 3129, 3218, 3633, 4023, 4671, 4827, 6258, 7266, 8046, 9342, 9387, 9654, 10899, 11263, 14481, 18774, 21798, 22526, 25777, 28161, 28962, 32697, 33789, 43443, 51554, 56322, 65394, 67578, 77331, 86886, 101367, 154662, 180439, 202734, 231993, 239741, 278357, 304101, 360878, 463986, 479482, 541317, 556714, 608202, 695979, 719223, 835071, 1082634, 1391958, 1438446, 1623951, 1670142, 1678187, 1948499, 2157669, 2505213, 3247902, 3356374, 3896998, 4315338, 4871853, 5010426, 5034561, 5845497, 6473007, 7515639, 9743706, 10069122, 11690994, 12946014, 15031278, 15103683, 17536491, 30207366, 35072982, 41475193, 45311049, 52609473, 82950386, 90622098, 105218946, 124425579, 248851158, 290326351, 373276737, 580652702, 746553474, 870979053, 1119830211, 1741958106, 2239660422, 2612937159, 5225874318, 7838811477, 15677622954]

約数ペア:

[(1, 15677622954), (2, 7838811477), (3, 5225874318), (6, 2612937159), (7, 2239660422), (9, 1741958106), (14, 1119830211), (18, 870979053), (21, 746553474), (27, 580652702), (42, 373276737), (54, 290326351), (63, 248851158), (126, 124425579), (149, 105218946), (173, 90622098), (189, 82950386), (298, 52609473), (346, 45311049), (378, 41475193), (447, 35072982), (519, 30207366), (894, 17536491), (1038, 15103683), (1043, 15031278), (1211, 12946014), (1341, 11690994), (1557, 10069122), (1609, 9743706), (2086, 7515639), (2422, 6473007), (2682, 5845497), (3114, 5034561), (3129, 5010426), (3218, 4871853), (3633, 4315338), (4023, 3896998), (4671, 3356374), (4827, 3247902), (6258, 2505213), (7266, 2157669), (8046, 1948499), (9342, 1678187), (9387, 1670142), (9654, 1623951), (10899, 1438446), (11263, 1391958), (14481, 1082634), (18774, 835071), (21798, 719223), (22526, 695979), (25777, 608202), (28161, 556714), (28962, 541317), (32697, 479482), (33789, 463986), (43443, 360878), (51554, 304101), (56322, 278357), (65394, 239741), (67578, 231993), (77331, 202734), (86886, 180439), (101367, 154662)]