19630324770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{155537}}^1$

素因数の和:156155

約数の個数: 64

約数和(自身を含む): 53933112576

約数和(自身を除く): 34302787806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 601, 1202, 1803, 3005, 3606, 4207, 6010, 8414, 9015, 12621, 18030, 21035, 25242, 42070, 63105, 126210, 155537, 311074, 466611, 777685, 933222, 1088759, 1555370, 2177518, 2333055, 3266277, 4666110, 5443795, 6532554, 10887590, 16331385, 32662770, 93477737, 186955474, 280433211, 467388685, 560866422, 654344159, 934777370, 1308688318, 1402166055, 1963032477, 2804332110, 3271720795, 3926064954, 6543441590, 9815162385, 19630324770]

約数ペア:

[(1, 19630324770), (2, 9815162385), (3, 6543441590), (5, 3926064954), (6, 3271720795), (7, 2804332110), (10, 1963032477), (14, 1402166055), (15, 1308688318), (21, 934777370), (30, 654344159), (35, 560866422), (42, 467388685), (70, 280433211), (105, 186955474), (210, 93477737), (601, 32662770), (1202, 16331385), (1803, 10887590), (3005, 6532554), (3606, 5443795), (4207, 4666110), (6010, 3266277), (8414, 2333055), (9015, 2177518), (12621, 1555370), (18030, 1088759), (21035, 933222), (25242, 777685), (42070, 466611), (63105, 311074), (126210, 155537)]