353210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:63

約数の個数: 48

約数和(自身を含む): 790560

約数和(自身を除く): 437350

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 169, 190, 209, 247, 286, 338, 418, 494, 715, 845, 1045, 1235, 1430, 1690, 1859, 2090, 2470, 2717, 3211, 3718, 5434, 6422, 9295, 13585, 16055, 18590, 27170, 32110, 35321, 70642, 176605, 353210]

約数ペア:

[(1, 353210), (2, 176605), (5, 70642), (10, 35321), (11, 32110), (13, 27170), (19, 18590), (22, 16055), (26, 13585), (38, 9295), (55, 6422), (65, 5434), (95, 3718), (110, 3211), (130, 2717), (143, 2470), (169, 2090), (190, 1859), (209, 1690), (247, 1430), (286, 1235), (338, 1045), (418, 845), (494, 715)]