26609240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 71491680

約数和(自身を除く): 44882440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 113, 116, 140, 145, 203, 226, 232, 280, 290, 406, 452, 565, 580, 791, 812, 841, 904, 1015, 1130, 1160, 1582, 1624, 1682, 2030, 2260, 3164, 3277, 3364, 3955, 4060, 4205, 4520, 5887, 6328, 6554, 6728, 7910, 8120, 8410, 11774, 13108, 15820, 16385, 16820, 22939, 23548, 26216, 29435, 31640, 32770, 33640, 45878, 47096, 58870, 65540, 91756, 95033, 114695, 117740, 131080, 183512, 190066, 229390, 235480, 380132, 458780, 475165, 665231, 760264, 917560, 950330, 1330462, 1900660, 2660924, 3326155, 3801320, 5321848, 6652310, 13304620, 26609240]

約数ペア:

[(1, 26609240), (2, 13304620), (4, 6652310), (5, 5321848), (7, 3801320), (8, 3326155), (10, 2660924), (14, 1900660), (20, 1330462), (28, 950330), (29, 917560), (35, 760264), (40, 665231), (56, 475165), (58, 458780), (70, 380132), (113, 235480), (116, 229390), (140, 190066), (145, 183512), (203, 131080), (226, 117740), (232, 114695), (280, 95033), (290, 91756), (406, 65540), (452, 58870), (565, 47096), (580, 45878), (791, 33640), (812, 32770), (841, 31640), (904, 29435), (1015, 26216), (1130, 23548), (1160, 22939), (1582, 16820), (1624, 16385), (1682, 15820), (2030, 13108), (2260, 11774), (3164, 8410), (3277, 8120), (3364, 7910), (3955, 6728), (4060, 6554), (4205, 6328), (4520, 5887)]