1689012234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{17477}}^1$

素因数の和:17564

約数の個数: 96

約数和(自身を含む): 4580634240

約数和(自身を除く): 2891622006

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 59, 63, 78, 91, 117, 118, 126, 177, 182, 234, 273, 354, 413, 531, 546, 767, 819, 826, 1062, 1239, 1534, 1638, 2301, 2478, 3717, 4602, 5369, 6903, 7434, 10738, 13806, 16107, 17477, 32214, 34954, 48321, 52431, 96642, 104862, 122339, 157293, 227201, 244678, 314586, 367017, 454402, 681603, 734034, 1031143, 1101051, 1363206, 1590407, 2044809, 2062286, 2202102, 3093429, 3180814, 4089618, 4771221, 6186858, 7218001, 9280287, 9542442, 13404859, 14313663, 14436002, 18560574, 21654003, 26809718, 28627326, 40214577, 43308006, 64962009, 80429154, 93834013, 120643731, 129924018, 187668026, 241287462, 281502039, 563004078, 844506117, 1689012234]

約数ペア:

[(1, 1689012234), (2, 844506117), (3, 563004078), (6, 281502039), (7, 241287462), (9, 187668026), (13, 129924018), (14, 120643731), (18, 93834013), (21, 80429154), (26, 64962009), (39, 43308006), (42, 40214577), (59, 28627326), (63, 26809718), (78, 21654003), (91, 18560574), (117, 14436002), (118, 14313663), (126, 13404859), (177, 9542442), (182, 9280287), (234, 7218001), (273, 6186858), (354, 4771221), (413, 4089618), (531, 3180814), (546, 3093429), (767, 2202102), (819, 2062286), (826, 2044809), (1062, 1590407), (1239, 1363206), (1534, 1101051), (1638, 1031143), (2301, 734034), (2478, 681603), (3717, 454402), (4602, 367017), (5369, 314586), (6903, 244678), (7434, 227201), (10738, 157293), (13806, 122339), (16107, 104862), (17477, 96642), (32214, 52431), (34954, 48321)]