492068113264

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10901899}}^1$

素因数の和:10901958

約数の個数: 80

約数和(自身を含む): 1211244697600

約数和(自身を除く): 719176584336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 10901899, 21803798, 43607596, 76313293, 87215192, 141724687, 152626586, 174430384, 283449374, 305253172, 337958869, 566898748, 610506344, 675917738, 992072809, 1133797496, 1221012688, 1351835476, 1984145618, 2267594992, 2365712083, 2703670952, 3968291236, 4393465297, 4731424166, 5407341904, 7936582472, 8786930594, 9462848332, 15873164944, 17573861188, 18925696664, 30754257079, 35147722376, 37851393328, 61508514158, 70295444752, 123017028316, 246034056632, 492068113264]

約数ペア:

[(1, 492068113264), (2, 246034056632), (4, 123017028316), (7, 70295444752), (8, 61508514158), (13, 37851393328), (14, 35147722376), (16, 30754257079), (26, 18925696664), (28, 17573861188), (31, 15873164944), (52, 9462848332), (56, 8786930594), (62, 7936582472), (91, 5407341904), (104, 4731424166), (112, 4393465297), (124, 3968291236), (182, 2703670952), (208, 2365712083), (217, 2267594992), (248, 1984145618), (364, 1351835476), (403, 1221012688), (434, 1133797496), (496, 992072809), (728, 675917738), (806, 610506344), (868, 566898748), (1456, 337958869), (1612, 305253172), (1736, 283449374), (2821, 174430384), (3224, 152626586), (3472, 141724687), (5642, 87215192), (6448, 76313293), (11284, 43607596), (22568, 21803798), (45136, 10901899)]