429259696

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{491}}^1\times {\mathrm{541}}^1$

素因数の和:1141

約数の個数: 40

約数和(自身を含む): 843191568

約数和(自身を除く): 413931872

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 491, 541, 808, 982, 1082, 1616, 1964, 2164, 3928, 4328, 7856, 8656, 49591, 54641, 99182, 109282, 198364, 218564, 265631, 396728, 437128, 531262, 793456, 874256, 1062524, 2125048, 4250096, 26828731, 53657462, 107314924, 214629848, 429259696]

約数ペア:

[(1, 429259696), (2, 214629848), (4, 107314924), (8, 53657462), (16, 26828731), (101, 4250096), (202, 2125048), (404, 1062524), (491, 874256), (541, 793456), (808, 531262), (982, 437128), (1082, 396728), (1616, 265631), (1964, 218564), (2164, 198364), (3928, 109282), (4328, 99182), (7856, 54641), (8656, 49591)]