1386936632040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{268786169}}^1$

素因数の和:268786226

約数の個数: 64

約数和(自身を含む): 4257572932800

約数和(自身を除く): 2870636300760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 268786169, 537572338, 806358507, 1075144676, 1343930845, 1612717014, 2150289352, 2687861690, 3225434028, 4031792535, 5375723380, 6450868056, 8063585070, 10751446760, 11557805267, 16127170140, 23115610534, 32254340280, 34673415801, 46231221068, 57789026335, 69346831602, 92462442136, 115578052670, 138693663204, 173367079005, 231156105340, 277387326408, 346734158010, 462312210680, 693468316020, 1386936632040]

約数ペア:

[(1, 1386936632040), (2, 693468316020), (3, 462312210680), (4, 346734158010), (5, 277387326408), (6, 231156105340), (8, 173367079005), (10, 138693663204), (12, 115578052670), (15, 92462442136), (20, 69346831602), (24, 57789026335), (30, 46231221068), (40, 34673415801), (43, 32254340280), (60, 23115610534), (86, 16127170140), (120, 11557805267), (129, 10751446760), (172, 8063585070), (215, 6450868056), (258, 5375723380), (344, 4031792535), (430, 3225434028), (516, 2687861690), (645, 2150289352), (860, 1612717014), (1032, 1343930845), (1290, 1075144676), (1720, 806358507), (2580, 537572338), (5160, 268786169)]