1053795890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{1621}}^1$

素因数の和:1923

約数の個数: 64

約数和(自身を含む): 2236647168

約数和(自身を除く): 1182851278

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 251, 259, 370, 502, 518, 1255, 1295, 1621, 1757, 2510, 2590, 3242, 3514, 8105, 8785, 9287, 11347, 16210, 17570, 18574, 22694, 46435, 56735, 59977, 65009, 92870, 113470, 119954, 130018, 299885, 325045, 406871, 419839, 599770, 650090, 813742, 839678, 2034355, 2099195, 2848097, 4068710, 4198390, 5696194, 14240485, 15054227, 28480970, 30108454, 75271135, 105379589, 150542270, 210759178, 526897945, 1053795890]

約数ペア:

[(1, 1053795890), (2, 526897945), (5, 210759178), (7, 150542270), (10, 105379589), (14, 75271135), (35, 30108454), (37, 28480970), (70, 15054227), (74, 14240485), (185, 5696194), (251, 4198390), (259, 4068710), (370, 2848097), (502, 2099195), (518, 2034355), (1255, 839678), (1295, 813742), (1621, 650090), (1757, 599770), (2510, 419839), (2590, 406871), (3242, 325045), (3514, 299885), (8105, 130018), (8785, 119954), (9287, 113470), (11347, 92870), (16210, 65009), (17570, 59977), (18574, 56735), (22694, 46435)]