80551601312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{892321}}^1$

素因数の和:892382

約数の個数: 96

約数和(自身を含む): 201479169024

約数和(自身を除く): 120927567712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 5642, 6448, 6944, 11284, 12896, 22568, 45136, 90272, 892321, 1784642, 3569284, 6246247, 7138568, 11600173, 12492494, 14277136, 23200346, 24984988, 27661951, 28554272, 46400692, 49969976, 55323902, 81201211, 92801384, 99939952, 110647804, 162402422, 185602768, 193633657, 199879904, 221295608, 324804844, 359605363, 371205536, 387267314, 442591216, 649609688, 719210726, 774534628, 885182432, 1299219376, 1438421452, 1549069256, 2517237541, 2598438752, 2876842904, 3098138512, 5034475082, 5753685808, 6196277024, 10068950164, 11507371616, 20137900328, 40275800656, 80551601312]

約数ペア:

[(1, 80551601312), (2, 40275800656), (4, 20137900328), (7, 11507371616), (8, 10068950164), (13, 6196277024), (14, 5753685808), (16, 5034475082), (26, 3098138512), (28, 2876842904), (31, 2598438752), (32, 2517237541), (52, 1549069256), (56, 1438421452), (62, 1299219376), (91, 885182432), (104, 774534628), (112, 719210726), (124, 649609688), (182, 442591216), (208, 387267314), (217, 371205536), (224, 359605363), (248, 324804844), (364, 221295608), (403, 199879904), (416, 193633657), (434, 185602768), (496, 162402422), (728, 110647804), (806, 99939952), (868, 92801384), (992, 81201211), (1456, 55323902), (1612, 49969976), (1736, 46400692), (2821, 28554272), (2912, 27661951), (3224, 24984988), (3472, 23200346), (5642, 14277136), (6448, 12492494), (6944, 11600173), (11284, 7138568), (12896, 6246247), (22568, 3569284), (45136, 1784642), (90272, 892321)]