105938470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 219635712

約数和(自身を除く): 113697242

約数列:

[1, 2, 5, 10, 11, 22, 31, 47, 55, 62, 94, 110, 155, 235, 310, 341, 470, 517, 661, 682, 1034, 1322, 1457, 1705, 2585, 2914, 3305, 3410, 5170, 6610, 7271, 7285, 14542, 14570, 16027, 20491, 31067, 32054, 36355, 40982, 62134, 72710, 80135, 102455, 155335, 160270, 204910, 225401, 310670, 341737, 450802, 683474, 963077, 1127005, 1708685, 1926154, 2254010, 3417370, 4815385, 9630770, 10593847, 21187694, 52969235, 105938470]

約数ペア:

[(1, 105938470), (2, 52969235), (5, 21187694), (10, 10593847), (11, 9630770), (22, 4815385), (31, 3417370), (47, 2254010), (55, 1926154), (62, 1708685), (94, 1127005), (110, 963077), (155, 683474), (235, 450802), (310, 341737), (341, 310670), (470, 225401), (517, 204910), (661, 160270), (682, 155335), (1034, 102455), (1322, 80135), (1457, 72710), (1705, 62134), (2585, 40982), (2914, 36355), (3305, 32054), (3410, 31067), (5170, 20491), (6610, 16027), (7271, 14570), (7285, 14542)]