1051839880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41281}}^1$

素因数の和:41319

約数の個数: 96

約数和(自身を含む): 2964873240

約数和(自身を除く): 1913033360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 6370, 12740, 25480, 41281, 82562, 165124, 206405, 288967, 330248, 412810, 536653, 577934, 825620, 1073306, 1155868, 1444835, 1651240, 2022769, 2146612, 2311736, 2683265, 2889670, 3756571, 4045538, 4293224, 5366530, 5779340, 7513142, 8091076, 10113845, 10733060, 11558680, 15026284, 16182152, 18782855, 20227690, 21466120, 26295997, 30052568, 37565710, 40455380, 52591994, 75131420, 80910760, 105183988, 131479985, 150262840, 210367976, 262959970, 525919940, 1051839880]

約数ペア:

[(1, 1051839880), (2, 525919940), (4, 262959970), (5, 210367976), (7, 150262840), (8, 131479985), (10, 105183988), (13, 80910760), (14, 75131420), (20, 52591994), (26, 40455380), (28, 37565710), (35, 30052568), (40, 26295997), (49, 21466120), (52, 20227690), (56, 18782855), (65, 16182152), (70, 15026284), (91, 11558680), (98, 10733060), (104, 10113845), (130, 8091076), (140, 7513142), (182, 5779340), (196, 5366530), (245, 4293224), (260, 4045538), (280, 3756571), (364, 2889670), (392, 2683265), (455, 2311736), (490, 2146612), (520, 2022769), (637, 1651240), (728, 1444835), (910, 1155868), (980, 1073306), (1274, 825620), (1820, 577934), (1960, 536653), (2548, 412810), (3185, 330248), (3640, 288967), (5096, 206405), (6370, 165124), (12740, 82562), (25480, 41281)]