97993140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{33331}}^1$

素因数の和:33357

約数の個数: 72

約数和(自身を含む): 319187232

約数和(自身を除く): 221194092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 33331, 66662, 99993, 133324, 166655, 199986, 233317, 333310, 399972, 466634, 499965, 666620, 699951, 933268, 999930, 1166585, 1399902, 1633219, 1999860, 2333170, 2799804, 3266438, 3499755, 4666340, 4899657, 6532876, 6999510, 8166095, 9799314, 13999020, 16332190, 19598628, 24498285, 32664380, 48996570, 97993140]

約数ペア:

[(1, 97993140), (2, 48996570), (3, 32664380), (4, 24498285), (5, 19598628), (6, 16332190), (7, 13999020), (10, 9799314), (12, 8166095), (14, 6999510), (15, 6532876), (20, 4899657), (21, 4666340), (28, 3499755), (30, 3266438), (35, 2799804), (42, 2333170), (49, 1999860), (60, 1633219), (70, 1399902), (84, 1166585), (98, 999930), (105, 933268), (140, 699951), (147, 666620), (196, 499965), (210, 466634), (245, 399972), (294, 333310), (420, 233317), (490, 199986), (588, 166655), (735, 133324), (980, 99993), (1470, 66662), (2940, 33331)]