15675043062

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{2729}}^1\times {\mathrm{2791}}^1$

素因数の和:5546

約数の個数: 64

約数和(自身を含む): 36586368000

約数和(自身を除く): 20911324938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2729, 2791, 5458, 5582, 8187, 8373, 16374, 16746, 19103, 19537, 38206, 39074, 57309, 58611, 114618, 117222, 133721, 136759, 267442, 273518, 401163, 410277, 802326, 820554, 936047, 957313, 1872094, 1914626, 2808141, 2871939, 5616282, 5743878, 7616639, 15233278, 22849917, 45699834, 53316473, 106632946, 159949419, 319898838, 373215311, 746430622, 1119645933, 2239291866, 2612507177, 5225014354, 7837521531, 15675043062]

約数ペア:

[(1, 15675043062), (2, 7837521531), (3, 5225014354), (6, 2612507177), (7, 2239291866), (14, 1119645933), (21, 746430622), (42, 373215311), (49, 319898838), (98, 159949419), (147, 106632946), (294, 53316473), (343, 45699834), (686, 22849917), (1029, 15233278), (2058, 7616639), (2729, 5743878), (2791, 5616282), (5458, 2871939), (5582, 2808141), (8187, 1914626), (8373, 1872094), (16374, 957313), (16746, 936047), (19103, 820554), (19537, 802326), (38206, 410277), (39074, 401163), (57309, 273518), (58611, 267442), (114618, 136759), (117222, 133721)]