331001070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{380461}}^1$

素因数の和:380500

約数の個数: 32

約数和(自身を含む): 821797920

約数和(自身を除く): 490796850

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 380461, 760922, 1141383, 1902305, 2282766, 3804610, 5706915, 11033369, 11413830, 22066738, 33100107, 55166845, 66200214, 110333690, 165500535, 331001070]

約数ペア:

[(1, 331001070), (2, 165500535), (3, 110333690), (5, 66200214), (6, 55166845), (10, 33100107), (15, 22066738), (29, 11413830), (30, 11033369), (58, 5706915), (87, 3804610), (145, 2282766), (174, 1902305), (290, 1141383), (435, 760922), (870, 380461)]