22229636940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{2520367}}^1$

素因数の和:2520396

約数の個数: 108

約数和(自身を含む): 78438892896

約数和(自身を除く): 56209255956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 2520367, 5040734, 7561101, 10081468, 12601835, 15122202, 17642569, 22683303, 25203670, 30244404, 35285138, 37805505, 45366606, 50407340, 52927707, 70570276, 75611010, 88212845, 90733212, 105855414, 113416515, 123497983, 151222020, 158783121, 176425690, 211710828, 226833030, 246995966, 264638535, 317566242, 352851380, 370493949, 453666060, 493991932, 529277070, 617489915, 635132484, 740987898, 793915605, 1058554140, 1111481847, 1234979830, 1481975796, 1587831210, 1852469745, 2222963694, 2469959660, 3175662420, 3704939490, 4445927388, 5557409235, 7409878980, 11114818470, 22229636940]

約数ペア:

[(1, 22229636940), (2, 11114818470), (3, 7409878980), (4, 5557409235), (5, 4445927388), (6, 3704939490), (7, 3175662420), (9, 2469959660), (10, 2222963694), (12, 1852469745), (14, 1587831210), (15, 1481975796), (18, 1234979830), (20, 1111481847), (21, 1058554140), (28, 793915605), (30, 740987898), (35, 635132484), (36, 617489915), (42, 529277070), (45, 493991932), (49, 453666060), (60, 370493949), (63, 352851380), (70, 317566242), (84, 264638535), (90, 246995966), (98, 226833030), (105, 211710828), (126, 176425690), (140, 158783121), (147, 151222020), (180, 123497983), (196, 113416515), (210, 105855414), (245, 90733212), (252, 88212845), (294, 75611010), (315, 70570276), (420, 52927707), (441, 50407340), (490, 45366606), (588, 37805505), (630, 35285138), (735, 30244404), (882, 25203670), (980, 22683303), (1260, 17642569), (1470, 15122202), (1764, 12601835), (2205, 10081468), (2940, 7561101), (4410, 5040734), (8820, 2520367)]