15202826504

素因数分解:

$2^3\times {\mathrm{17}}^4\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 30865894620

約数和(自身を除く): 15663068116

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 289, 373, 488, 578, 746, 1037, 1156, 1492, 2074, 2312, 2984, 4148, 4913, 6341, 8296, 9826, 12682, 17629, 19652, 22753, 25364, 35258, 39304, 45506, 50728, 70516, 83521, 91012, 107797, 141032, 167042, 182024, 215594, 299693, 334084, 386801, 431188, 599386, 668168, 773602, 862376, 1198772, 1547204, 1832549, 2397544, 3094408, 3665098, 5094781, 6575617, 7330196, 10189562, 13151234, 14660392, 20379124, 26302468, 31153333, 40758248, 52604936, 62306666, 111785489, 124613332, 223570978, 249226664, 447141956, 894283912, 1900353313, 3800706626, 7601413252, 15202826504]

約数ペア:

[(1, 15202826504), (2, 7601413252), (4, 3800706626), (8, 1900353313), (17, 894283912), (34, 447141956), (61, 249226664), (68, 223570978), (122, 124613332), (136, 111785489), (244, 62306666), (289, 52604936), (373, 40758248), (488, 31153333), (578, 26302468), (746, 20379124), (1037, 14660392), (1156, 13151234), (1492, 10189562), (2074, 7330196), (2312, 6575617), (2984, 5094781), (4148, 3665098), (4913, 3094408), (6341, 2397544), (8296, 1832549), (9826, 1547204), (12682, 1198772), (17629, 862376), (19652, 773602), (22753, 668168), (25364, 599386), (35258, 431188), (39304, 386801), (45506, 334084), (50728, 299693), (70516, 215594), (83521, 182024), (91012, 167042), (107797, 141032)]