472665688

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{28723}}^1$

素因数の和:28768

約数の個数: 48

約数和(自身を含む): 1031478840

約数和(自身を除く): 558813152

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 8228, 16456, 28723, 57446, 114892, 229784, 315953, 488291, 631906, 976582, 1263812, 1953164, 2527624, 3475483, 3906328, 5371201, 6950966, 10742402, 13901932, 21484804, 27803864, 42969608, 59083211, 118166422, 236332844, 472665688]

約数ペア:

[(1, 472665688), (2, 236332844), (4, 118166422), (8, 59083211), (11, 42969608), (17, 27803864), (22, 21484804), (34, 13901932), (44, 10742402), (68, 6950966), (88, 5371201), (121, 3906328), (136, 3475483), (187, 2527624), (242, 1953164), (374, 1263812), (484, 976582), (748, 631906), (968, 488291), (1496, 315953), (2057, 229784), (4114, 114892), (8228, 57446), (16456, 28723)]