432680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 1009800

約数和(自身を除く): 577120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 373, 580, 746, 1160, 1492, 1865, 2984, 3730, 7460, 10817, 14920, 21634, 43268, 54085, 86536, 108170, 216340, 432680]

約数ペア:

[(1, 432680), (2, 216340), (4, 108170), (5, 86536), (8, 54085), (10, 43268), (20, 21634), (29, 14920), (40, 10817), (58, 7460), (116, 3730), (145, 2984), (232, 1865), (290, 1492), (373, 1160), (580, 746)]