15207932572

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{1129}}^1$

素因数の和:1535

約数の個数: 96

約数和(自身を含む): 32189270400

約数和(自身を除く): 16981337828

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 313, 371, 406, 626, 742, 812, 1129, 1252, 1484, 1537, 2191, 2258, 3074, 4382, 4516, 6148, 7903, 8764, 9077, 10759, 15806, 16589, 18154, 21518, 31612, 32741, 33178, 36308, 43036, 59837, 63539, 65482, 66356, 116123, 119674, 127078, 130964, 229187, 232246, 239348, 254156, 353377, 418859, 458374, 464492, 481081, 706754, 837718, 916748, 962162, 1413508, 1675436, 1735273, 1924324, 2473639, 3367567, 3470546, 4947278, 6735134, 6941092, 9894556, 10247933, 12146911, 13470268, 18728981, 20495866, 24293822, 37457962, 40991732, 48587644, 71735531, 74915924, 131102867, 143471062, 262205734, 286942124, 524411468, 543140449, 1086280898, 2172561796, 3801983143, 7603966286, 15207932572]

約数ペア:

[(1, 15207932572), (2, 7603966286), (4, 3801983143), (7, 2172561796), (14, 1086280898), (28, 543140449), (29, 524411468), (53, 286942124), (58, 262205734), (106, 143471062), (116, 131102867), (203, 74915924), (212, 71735531), (313, 48587644), (371, 40991732), (406, 37457962), (626, 24293822), (742, 20495866), (812, 18728981), (1129, 13470268), (1252, 12146911), (1484, 10247933), (1537, 9894556), (2191, 6941092), (2258, 6735134), (3074, 4947278), (4382, 3470546), (4516, 3367567), (6148, 2473639), (7903, 1924324), (8764, 1735273), (9077, 1675436), (10759, 1413508), (15806, 962162), (16589, 916748), (18154, 837718), (21518, 706754), (31612, 481081), (32741, 464492), (33178, 458374), (36308, 418859), (43036, 353377), (59837, 254156), (63539, 239348), (65482, 232246), (66356, 229187), (116123, 130964), (119674, 127078)]