315624204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{5197}}^1$

素因数の和:5455

約数の個数: 72

約数和(自身を含む): 915762848

約数和(自身を除く): 600138644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 241, 252, 482, 723, 964, 1446, 1687, 2169, 2892, 3374, 4338, 5061, 5197, 6748, 8676, 10122, 10394, 15183, 15591, 20244, 20788, 30366, 31182, 36379, 46773, 60732, 62364, 72758, 93546, 109137, 145516, 187092, 218274, 327411, 436548, 654822, 1252477, 1309644, 2504954, 3757431, 5009908, 7514862, 8767339, 11272293, 15029724, 17534678, 22544586, 26302017, 35069356, 45089172, 52604034, 78906051, 105208068, 157812102, 315624204]

約数ペア:

[(1, 315624204), (2, 157812102), (3, 105208068), (4, 78906051), (6, 52604034), (7, 45089172), (9, 35069356), (12, 26302017), (14, 22544586), (18, 17534678), (21, 15029724), (28, 11272293), (36, 8767339), (42, 7514862), (63, 5009908), (84, 3757431), (126, 2504954), (241, 1309644), (252, 1252477), (482, 654822), (723, 436548), (964, 327411), (1446, 218274), (1687, 187092), (2169, 145516), (2892, 109137), (3374, 93546), (4338, 72758), (5061, 62364), (5197, 60732), (6748, 46773), (8676, 36379), (10122, 31182), (10394, 30366), (15183, 20788), (15591, 20244)]