498876552

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{563}}^1$

素因数の和:1003

約数の個数: 96

約数和(自身を含む): 1400705280

約数和(自身を除く): 901828728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 397, 558, 563, 744, 794, 1116, 1126, 1191, 1588, 1689, 2232, 2252, 2382, 3176, 3378, 3573, 4504, 4764, 5067, 6756, 7146, 9528, 10134, 12307, 13512, 14292, 17453, 20268, 24614, 28584, 34906, 36921, 40536, 49228, 52359, 69812, 73842, 98456, 104718, 110763, 139624, 147684, 157077, 209436, 221526, 223511, 295368, 314154, 418872, 443052, 447022, 628308, 670533, 886104, 894044, 1256616, 1341066, 1788088, 2011599, 2682132, 4023198, 5364264, 6928841, 8046396, 13857682, 16092792, 20786523, 27715364, 41573046, 55430728, 62359569, 83146092, 124719138, 166292184, 249438276, 498876552]

約数ペア:

[(1, 498876552), (2, 249438276), (3, 166292184), (4, 124719138), (6, 83146092), (8, 62359569), (9, 55430728), (12, 41573046), (18, 27715364), (24, 20786523), (31, 16092792), (36, 13857682), (62, 8046396), (72, 6928841), (93, 5364264), (124, 4023198), (186, 2682132), (248, 2011599), (279, 1788088), (372, 1341066), (397, 1256616), (558, 894044), (563, 886104), (744, 670533), (794, 628308), (1116, 447022), (1126, 443052), (1191, 418872), (1588, 314154), (1689, 295368), (2232, 223511), (2252, 221526), (2382, 209436), (3176, 157077), (3378, 147684), (3573, 139624), (4504, 110763), (4764, 104718), (5067, 98456), (6756, 73842), (7146, 69812), (9528, 52359), (10134, 49228), (12307, 40536), (13512, 36921), (14292, 34906), (17453, 28584), (20268, 24614)]