492088380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{23911}}^1$

素因数の和:23944

約数の個数: 96

約数和(自身を含む): 1606886400

約数和(自身を除く): 1114798020

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, 20580, 23911, 47822, 71733, 95644, 119555, 143466, 167377, 239110, 286932, 334754, 358665, 478220, 502131, 669508, 717330, 836885, 1004262, 1171639, 1434660, 1673770, 2008524, 2343278, 2510655, 3347540, 3514917, 4686556, 5021310, 5858195, 7029834, 8201473, 10042620, 11716390, 14059668, 16402946, 17574585, 23432780, 24604419, 32805892, 35149170, 41007365, 49208838, 70298340, 82014730, 98417676, 123022095, 164029460, 246044190, 492088380]

約数ペア:

[(1, 492088380), (2, 246044190), (3, 164029460), (4, 123022095), (5, 98417676), (6, 82014730), (7, 70298340), (10, 49208838), (12, 41007365), (14, 35149170), (15, 32805892), (20, 24604419), (21, 23432780), (28, 17574585), (30, 16402946), (35, 14059668), (42, 11716390), (49, 10042620), (60, 8201473), (70, 7029834), (84, 5858195), (98, 5021310), (105, 4686556), (140, 3514917), (147, 3347540), (196, 2510655), (210, 2343278), (245, 2008524), (294, 1673770), (343, 1434660), (420, 1171639), (490, 1004262), (588, 836885), (686, 717330), (735, 669508), (980, 502131), (1029, 478220), (1372, 358665), (1470, 334754), (1715, 286932), (2058, 239110), (2940, 167377), (3430, 143466), (4116, 119555), (5145, 95644), (6860, 71733), (10290, 47822), (20580, 23911)]