1558951212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{3391}}^1$

素因数の和:3839

約数の個数: 96

約数和(自身を含む): 4488945664

約数和(自身を除く): 2929994452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 421, 546, 842, 1092, 1263, 1684, 2526, 2947, 3391, 5052, 5473, 5894, 6782, 8841, 10173, 10946, 11788, 13564, 16419, 17682, 20346, 21892, 23737, 32838, 35364, 38311, 40692, 44083, 47474, 65676, 71211, 76622, 88166, 94948, 114933, 132249, 142422, 153244, 176332, 229866, 264498, 284844, 308581, 459732, 528996, 617162, 925743, 1234324, 1427611, 1851486, 2855222, 3702972, 4282833, 5710444, 8565666, 9993277, 17131332, 18558943, 19986554, 29979831, 37117886, 39973108, 55676829, 59959662, 74235772, 111353658, 119919324, 129912601, 222707316, 259825202, 389737803, 519650404, 779475606, 1558951212]

約数ペア:

[(1, 1558951212), (2, 779475606), (3, 519650404), (4, 389737803), (6, 259825202), (7, 222707316), (12, 129912601), (13, 119919324), (14, 111353658), (21, 74235772), (26, 59959662), (28, 55676829), (39, 39973108), (42, 37117886), (52, 29979831), (78, 19986554), (84, 18558943), (91, 17131332), (156, 9993277), (182, 8565666), (273, 5710444), (364, 4282833), (421, 3702972), (546, 2855222), (842, 1851486), (1092, 1427611), (1263, 1234324), (1684, 925743), (2526, 617162), (2947, 528996), (3391, 459732), (5052, 308581), (5473, 284844), (5894, 264498), (6782, 229866), (8841, 176332), (10173, 153244), (10946, 142422), (11788, 132249), (13564, 114933), (16419, 94948), (17682, 88166), (20346, 76622), (21892, 71211), (23737, 65676), (32838, 47474), (35364, 44083), (38311, 40692)]