848411810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:1043

約数の個数: 64

約数和(自身を含む): 1646023680

約数和(自身を除く): 797611870

約数列:

[1, 2, 5, 10, 23, 46, 53, 79, 106, 115, 158, 230, 265, 395, 530, 790, 881, 1219, 1762, 1817, 2438, 3634, 4187, 4405, 6095, 8374, 8810, 9085, 12190, 18170, 20263, 20935, 40526, 41870, 46693, 69599, 93386, 96301, 101315, 139198, 192602, 202630, 233465, 347995, 466930, 481505, 695990, 963010, 1073939, 1600777, 2147878, 3201554, 3688747, 5369695, 7377494, 8003885, 10739390, 16007770, 18443735, 36887470, 84841181, 169682362, 424205905, 848411810]

約数ペア:

[(1, 848411810), (2, 424205905), (5, 169682362), (10, 84841181), (23, 36887470), (46, 18443735), (53, 16007770), (79, 10739390), (106, 8003885), (115, 7377494), (158, 5369695), (230, 3688747), (265, 3201554), (395, 2147878), (530, 1600777), (790, 1073939), (881, 963010), (1219, 695990), (1762, 481505), (1817, 466930), (2438, 347995), (3634, 233465), (4187, 202630), (4405, 192602), (6095, 139198), (8374, 101315), (8810, 96301), (9085, 93386), (12190, 69599), (18170, 46693), (20263, 41870), (20935, 40526)]