14663740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1187

約数の個数: 72

約数和(自身を含む): 38610432

約数和(自身を除く): 23946692

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1151, 1274, 1820, 2302, 2548, 3185, 4604, 5755, 6370, 8057, 11510, 12740, 14963, 16114, 23020, 29926, 32228, 40285, 56399, 59852, 74815, 80570, 104741, 112798, 149630, 161140, 209482, 225596, 281995, 299260, 418964, 523705, 563990, 733187, 1047410, 1127980, 1466374, 2094820, 2932748, 3665935, 7331870, 14663740]

約数ペア:

[(1, 14663740), (2, 7331870), (4, 3665935), (5, 2932748), (7, 2094820), (10, 1466374), (13, 1127980), (14, 1047410), (20, 733187), (26, 563990), (28, 523705), (35, 418964), (49, 299260), (52, 281995), (65, 225596), (70, 209482), (91, 161140), (98, 149630), (130, 112798), (140, 104741), (182, 80570), (196, 74815), (245, 59852), (260, 56399), (364, 40285), (455, 32228), (490, 29926), (637, 23020), (910, 16114), (980, 14963), (1151, 12740), (1274, 11510), (1820, 8057), (2302, 6370), (2548, 5755), (3185, 4604)]