29620528

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 80

約数和(自身を含む): 71138304

約数和(自身を除く): 41517776

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 68, 94, 112, 119, 136, 188, 238, 272, 329, 331, 376, 476, 658, 662, 752, 799, 952, 1316, 1324, 1598, 1904, 2317, 2632, 2648, 3196, 4634, 5264, 5296, 5593, 5627, 6392, 9268, 11186, 11254, 12784, 15557, 18536, 22372, 22508, 31114, 37072, 39389, 44744, 45016, 62228, 78778, 89488, 90032, 108899, 124456, 157556, 217798, 248912, 264469, 315112, 435596, 528938, 630224, 871192, 1057876, 1742384, 1851283, 2115752, 3702566, 4231504, 7405132, 14810264, 29620528]

約数ペア:

[(1, 29620528), (2, 14810264), (4, 7405132), (7, 4231504), (8, 3702566), (14, 2115752), (16, 1851283), (17, 1742384), (28, 1057876), (34, 871192), (47, 630224), (56, 528938), (68, 435596), (94, 315112), (112, 264469), (119, 248912), (136, 217798), (188, 157556), (238, 124456), (272, 108899), (329, 90032), (331, 89488), (376, 78778), (476, 62228), (658, 45016), (662, 44744), (752, 39389), (799, 37072), (952, 31114), (1316, 22508), (1324, 22372), (1598, 18536), (1904, 15557), (2317, 12784), (2632, 11254), (2648, 11186), (3196, 9268), (4634, 6392), (5264, 5627), (5296, 5593)]