259348518

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5303}}^1$

素因数の和:5354

約数の個数: 96

約数和(自身を含む): 695036160

約数和(自身を除く): 435687642

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 19, 22, 26, 33, 38, 39, 57, 66, 78, 99, 114, 117, 143, 171, 198, 209, 234, 247, 286, 342, 418, 429, 494, 627, 741, 858, 1254, 1287, 1482, 1881, 2223, 2574, 2717, 3762, 4446, 5303, 5434, 8151, 10606, 15909, 16302, 24453, 31818, 47727, 48906, 58333, 68939, 95454, 100757, 116666, 137878, 174999, 201514, 206817, 302271, 349998, 413634, 524997, 604542, 620451, 758329, 906813, 1049994, 1108327, 1240902, 1309841, 1516658, 1813626, 2216654, 2274987, 2619682, 3324981, 3929523, 4549974, 6649962, 6824961, 7859046, 9974943, 11788569, 13649922, 14408251, 19949886, 23577138, 28816502, 43224753, 86449506, 129674259, 259348518]

約数ペア:

[(1, 259348518), (2, 129674259), (3, 86449506), (6, 43224753), (9, 28816502), (11, 23577138), (13, 19949886), (18, 14408251), (19, 13649922), (22, 11788569), (26, 9974943), (33, 7859046), (38, 6824961), (39, 6649962), (57, 4549974), (66, 3929523), (78, 3324981), (99, 2619682), (114, 2274987), (117, 2216654), (143, 1813626), (171, 1516658), (198, 1309841), (209, 1240902), (234, 1108327), (247, 1049994), (286, 906813), (342, 758329), (418, 620451), (429, 604542), (494, 524997), (627, 413634), (741, 349998), (858, 302271), (1254, 206817), (1287, 201514), (1482, 174999), (1881, 137878), (2223, 116666), (2574, 100757), (2717, 95454), (3762, 68939), (4446, 58333), (5303, 48906), (5434, 47727), (8151, 31818), (10606, 24453), (15909, 16302)]