477710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 940032

約数和(自身を除く): 462322

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 67, 115, 134, 155, 230, 310, 335, 670, 713, 1426, 1541, 2077, 3082, 3565, 4154, 7130, 7705, 10385, 15410, 20770, 47771, 95542, 238855, 477710]

約数ペア:

[(1, 477710), (2, 238855), (5, 95542), (10, 47771), (23, 20770), (31, 15410), (46, 10385), (62, 7705), (67, 7130), (115, 4154), (134, 3565), (155, 3082), (230, 2077), (310, 1541), (335, 1426), (670, 713)]