1052199590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 2075673600

約数和(自身を除く): 1023474010

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 179, 206, 358, 439, 515, 878, 895, 1030, 1339, 1790, 2195, 2327, 2678, 4390, 4654, 5707, 6695, 11414, 11635, 13390, 18437, 23270, 28535, 36874, 45217, 57070, 78581, 90434, 92185, 157162, 184370, 226085, 239681, 392905, 452170, 479362, 587821, 785810, 1021553, 1175642, 1198405, 2043106, 2396810, 2939105, 5107765, 5878210, 8093843, 10215530, 16187686, 40469215, 80938430, 105219959, 210439918, 526099795, 1052199590]

約数ペア:

[(1, 1052199590), (2, 526099795), (5, 210439918), (10, 105219959), (13, 80938430), (26, 40469215), (65, 16187686), (103, 10215530), (130, 8093843), (179, 5878210), (206, 5107765), (358, 2939105), (439, 2396810), (515, 2043106), (878, 1198405), (895, 1175642), (1030, 1021553), (1339, 785810), (1790, 587821), (2195, 479362), (2327, 452170), (2678, 392905), (4390, 239681), (4654, 226085), (5707, 184370), (6695, 157162), (11414, 92185), (11635, 90434), (13390, 78581), (18437, 57070), (23270, 45217), (28535, 36874)]