1436700680

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{16529}}^1$

素因数の和:16634

約数の個数: 64

約数和(自身を含む): 3374103600

約数和(自身を除く): 1937402920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 53, 82, 106, 164, 205, 212, 265, 328, 410, 424, 530, 820, 1060, 1640, 2120, 2173, 4346, 8692, 10865, 16529, 17384, 21730, 33058, 43460, 66116, 82645, 86920, 132232, 165290, 330580, 661160, 677689, 876037, 1355378, 1752074, 2710756, 3388445, 3504148, 4380185, 5421512, 6776890, 7008296, 8760370, 13553780, 17520740, 27107560, 35041480, 35917517, 71835034, 143670068, 179587585, 287340136, 359175170, 718350340, 1436700680]

約数ペア:

[(1, 1436700680), (2, 718350340), (4, 359175170), (5, 287340136), (8, 179587585), (10, 143670068), (20, 71835034), (40, 35917517), (41, 35041480), (53, 27107560), (82, 17520740), (106, 13553780), (164, 8760370), (205, 7008296), (212, 6776890), (265, 5421512), (328, 4380185), (410, 3504148), (424, 3388445), (530, 2710756), (820, 1752074), (1060, 1355378), (1640, 876037), (2120, 677689), (2173, 661160), (4346, 330580), (8692, 165290), (10865, 132232), (16529, 86920), (17384, 82645), (21730, 66116), (33058, 43460)]