1219382664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{63589}}^1$

素因数の和:63662

約数の個数: 64

約数和(自身を含む): 3296505600

約数和(自身を除く): 2077122936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1598, 2397, 3196, 4794, 6392, 9588, 19176, 63589, 127178, 190767, 254356, 381534, 508712, 763068, 1081013, 1526136, 2162026, 2988683, 3243039, 4324052, 5977366, 6486078, 8648104, 8966049, 11954732, 12972156, 17932098, 23909464, 25944312, 35864196, 50807611, 71728392, 101615222, 152422833, 203230444, 304845666, 406460888, 609691332, 1219382664]

約数ペア:

[(1, 1219382664), (2, 609691332), (3, 406460888), (4, 304845666), (6, 203230444), (8, 152422833), (12, 101615222), (17, 71728392), (24, 50807611), (34, 35864196), (47, 25944312), (51, 23909464), (68, 17932098), (94, 12972156), (102, 11954732), (136, 8966049), (141, 8648104), (188, 6486078), (204, 5977366), (282, 4324052), (376, 3243039), (408, 2988683), (564, 2162026), (799, 1526136), (1128, 1081013), (1598, 763068), (2397, 508712), (3196, 381534), (4794, 254356), (6392, 190767), (9588, 127178), (19176, 63589)]