241570340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{64591}}^1$

素因数の和:64628

約数の個数: 48

約数和(自身を含む): 585978624

約数和(自身を除く): 344408284

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 64591, 129182, 258364, 322955, 645910, 710501, 1098047, 1291820, 1421002, 2196094, 2842004, 3552505, 4392188, 5490235, 7105010, 10980470, 12078517, 14210020, 21960940, 24157034, 48314068, 60392585, 120785170, 241570340]

約数ペア:

[(1, 241570340), (2, 120785170), (4, 60392585), (5, 48314068), (10, 24157034), (11, 21960940), (17, 14210020), (20, 12078517), (22, 10980470), (34, 7105010), (44, 5490235), (55, 4392188), (68, 3552505), (85, 2842004), (110, 2196094), (170, 1421002), (187, 1291820), (220, 1098047), (340, 710501), (374, 645910), (748, 322955), (935, 258364), (1870, 129182), (3740, 64591)]