1366451710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2\times {\mathrm{1327}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 2680929216

約数和(自身を除く): 1314477506

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 1327, 2314, 2654, 5785, 6635, 7921, 11570, 13270, 15842, 17251, 34502, 39605, 79210, 86255, 102973, 118103, 172510, 205946, 236206, 514865, 590515, 1029730, 1181030, 1535339, 3070678, 7676695, 10511167, 15353390, 21022334, 52555835, 105111670, 136645171, 273290342, 683225855, 1366451710]

約数ペア:

[(1, 1366451710), (2, 683225855), (5, 273290342), (10, 136645171), (13, 105111670), (26, 52555835), (65, 21022334), (89, 15353390), (130, 10511167), (178, 7676695), (445, 3070678), (890, 1535339), (1157, 1181030), (1327, 1029730), (2314, 590515), (2654, 514865), (5785, 236206), (6635, 205946), (7921, 172510), (11570, 118103), (13270, 102973), (15842, 86255), (17251, 79210), (34502, 39605)]