13303903730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1\times {\mathrm{1741}}^1$

素因数の和:3171

約数の個数: 64

約数和(自身を含む): 26423324928

約数和(自身を除く): 13119421198

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 1367, 1741, 2734, 2795, 3482, 5590, 6835, 8705, 13670, 17410, 17771, 22633, 35542, 45266, 58781, 74863, 88855, 113165, 117562, 149726, 177710, 226330, 293905, 374315, 587810, 748630, 764153, 973219, 1528306, 1946438, 2379947, 3820765, 4759894, 4866095, 7641530, 9732190, 11899735, 23799470, 30939311, 61878622, 102337721, 154696555, 204675442, 309393110, 511688605, 1023377210, 1330390373, 2660780746, 6651951865, 13303903730]

約数ペア:

[(1, 13303903730), (2, 6651951865), (5, 2660780746), (10, 1330390373), (13, 1023377210), (26, 511688605), (43, 309393110), (65, 204675442), (86, 154696555), (130, 102337721), (215, 61878622), (430, 30939311), (559, 23799470), (1118, 11899735), (1367, 9732190), (1741, 7641530), (2734, 4866095), (2795, 4759894), (3482, 3820765), (5590, 2379947), (6835, 1946438), (8705, 1528306), (13670, 973219), (17410, 764153), (17771, 748630), (22633, 587810), (35542, 374315), (45266, 293905), (58781, 226330), (74863, 177710), (88855, 149726), (113165, 117562)]