4028150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 9079776

約数和(自身を除く): 5051626

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 677, 850, 1190, 1354, 2975, 3385, 4739, 5950, 6770, 9478, 11509, 16925, 23018, 23695, 33850, 47390, 57545, 80563, 115090, 118475, 161126, 236950, 287725, 402815, 575450, 805630, 2014075, 4028150]

約数ペア:

[(1, 4028150), (2, 2014075), (5, 805630), (7, 575450), (10, 402815), (14, 287725), (17, 236950), (25, 161126), (34, 118475), (35, 115090), (50, 80563), (70, 57545), (85, 47390), (119, 33850), (170, 23695), (175, 23018), (238, 16925), (350, 11509), (425, 9478), (595, 6770), (677, 5950), (850, 4739), (1190, 3385), (1354, 2975)]