2980458050390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{3319}}^1\times {\mathrm{5779}}^1$

素因数の和:9525

約数の個数: 64

約数和(自身を含む): 5512788288000

約数和(自身を除く): 2532330237610

約数列:

[1, 2, 5, 10, 41, 82, 205, 379, 410, 758, 1895, 3319, 3790, 5779, 6638, 11558, 15539, 16595, 28895, 31078, 33190, 57790, 77695, 136079, 155390, 236939, 272158, 473878, 680395, 1184695, 1257901, 1360790, 2190241, 2369390, 2515802, 4380482, 6289505, 10951205, 12579010, 19180501, 21902410, 38361002, 51573941, 89799881, 95902505, 103147882, 179599762, 191805010, 257869705, 448999405, 515739410, 786400541, 897998810, 1572801082, 3932002705, 7269409879, 7864005410, 14538819758, 36347049395, 72694098790, 298045805039, 596091610078, 1490229025195, 2980458050390]

約数ペア:

[(1, 2980458050390), (2, 1490229025195), (5, 596091610078), (10, 298045805039), (41, 72694098790), (82, 36347049395), (205, 14538819758), (379, 7864005410), (410, 7269409879), (758, 3932002705), (1895, 1572801082), (3319, 897998810), (3790, 786400541), (5779, 515739410), (6638, 448999405), (11558, 257869705), (15539, 191805010), (16595, 179599762), (28895, 103147882), (31078, 95902505), (33190, 89799881), (57790, 51573941), (77695, 38361002), (136079, 21902410), (155390, 19180501), (236939, 12579010), (272158, 10951205), (473878, 6289505), (680395, 4380482), (1184695, 2515802), (1257901, 2369390), (1360790, 2190241)]