447007110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71293}}^1$

素因数の和:71333

約数の個数: 64

約数和(自身を含む): 1231960320

約数和(自身を除く): 784953210

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 2090, 3135, 6270, 71293, 142586, 213879, 356465, 427758, 712930, 784223, 1069395, 1354567, 1568446, 2138790, 2352669, 2709134, 3921115, 4063701, 4705338, 6772835, 7842230, 8127402, 11763345, 13545670, 14900237, 20318505, 23526690, 29800474, 40637010, 44700711, 74501185, 89401422, 149002370, 223503555, 447007110]

約数ペア:

[(1, 447007110), (2, 223503555), (3, 149002370), (5, 89401422), (6, 74501185), (10, 44700711), (11, 40637010), (15, 29800474), (19, 23526690), (22, 20318505), (30, 14900237), (33, 13545670), (38, 11763345), (55, 8127402), (57, 7842230), (66, 6772835), (95, 4705338), (110, 4063701), (114, 3921115), (165, 2709134), (190, 2352669), (209, 2138790), (285, 1568446), (330, 1354567), (418, 1069395), (570, 784223), (627, 712930), (1045, 427758), (1254, 356465), (2090, 213879), (3135, 142586), (6270, 71293)]