282172380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{13711}}^1$

素因数の和:13744

約数の個数: 96

約数和(自身を含む): 921446400

約数和(自身を除く): 639274020

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, 343, 420, 490, 588, 686, 735, 980, 1029, 1372, 1470, 1715, 2058, 2940, 3430, 4116, 5145, 6860, 10290, 13711, 20580, 27422, 41133, 54844, 68555, 82266, 95977, 137110, 164532, 191954, 205665, 274220, 287931, 383908, 411330, 479885, 575862, 671839, 822660, 959770, 1151724, 1343678, 1439655, 1919540, 2015517, 2687356, 2879310, 3359195, 4031034, 4702873, 5758620, 6718390, 8062068, 9405746, 10077585, 13436780, 14108619, 18811492, 20155170, 23514365, 28217238, 40310340, 47028730, 56434476, 70543095, 94057460, 141086190, 282172380]

約数ペア:

[(1, 282172380), (2, 141086190), (3, 94057460), (4, 70543095), (5, 56434476), (6, 47028730), (7, 40310340), (10, 28217238), (12, 23514365), (14, 20155170), (15, 18811492), (20, 14108619), (21, 13436780), (28, 10077585), (30, 9405746), (35, 8062068), (42, 6718390), (49, 5758620), (60, 4702873), (70, 4031034), (84, 3359195), (98, 2879310), (105, 2687356), (140, 2015517), (147, 1919540), (196, 1439655), (210, 1343678), (245, 1151724), (294, 959770), (343, 822660), (420, 671839), (490, 575862), (588, 479885), (686, 411330), (735, 383908), (980, 287931), (1029, 274220), (1372, 205665), (1470, 191954), (1715, 164532), (2058, 137110), (2940, 95977), (3430, 82266), (4116, 68555), (5145, 54844), (6860, 41133), (10290, 27422), (13711, 20580)]