22102274740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{77351}}^1$

素因数の和:77537

約数の個数: 96

約数和(自身を含む): 57490481664

約数和(自身を除く): 35388206924

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 157, 182, 260, 314, 364, 455, 628, 785, 910, 1099, 1570, 1820, 2041, 2198, 3140, 4082, 4396, 5495, 8164, 10205, 10990, 14287, 20410, 21980, 28574, 40820, 57148, 71435, 77351, 142870, 154702, 285740, 309404, 386755, 541457, 773510, 1005563, 1082914, 1547020, 2011126, 2165828, 2707285, 4022252, 5027815, 5414570, 7038941, 10055630, 10829140, 12144107, 14077882, 20111260, 24288214, 28155764, 35194705, 48576428, 60720535, 70389410, 85008749, 121441070, 140778820, 157873391, 170017498, 242882140, 315746782, 340034996, 425043745, 631493564, 789366955, 850087490, 1105113737, 1578733910, 1700174980, 2210227474, 3157467820, 4420454948, 5525568685, 11051137370, 22102274740]

約数ペア:

[(1, 22102274740), (2, 11051137370), (4, 5525568685), (5, 4420454948), (7, 3157467820), (10, 2210227474), (13, 1700174980), (14, 1578733910), (20, 1105113737), (26, 850087490), (28, 789366955), (35, 631493564), (52, 425043745), (65, 340034996), (70, 315746782), (91, 242882140), (130, 170017498), (140, 157873391), (157, 140778820), (182, 121441070), (260, 85008749), (314, 70389410), (364, 60720535), (455, 48576428), (628, 35194705), (785, 28155764), (910, 24288214), (1099, 20111260), (1570, 14077882), (1820, 12144107), (2041, 10829140), (2198, 10055630), (3140, 7038941), (4082, 5414570), (4396, 5027815), (5495, 4022252), (8164, 2707285), (10205, 2165828), (10990, 2011126), (14287, 1547020), (20410, 1082914), (21980, 1005563), (28574, 773510), (40820, 541457), (57148, 386755), (71435, 309404), (77351, 285740), (142870, 154702)]