304168722

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 717171840

約数和(自身を除く): 413003118

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 461, 769, 858, 922, 1383, 1538, 2307, 2766, 4614, 5071, 5993, 8459, 9997, 10142, 11986, 15213, 16918, 17979, 19994, 25377, 29991, 30426, 35958, 50754, 59982, 65923, 109967, 131846, 197769, 219934, 329901, 354509, 395538, 659802, 709018, 1063527, 2127054, 3899599, 4608617, 7799198, 9217234, 11698797, 13825851, 23397594, 27651702, 50694787, 101389574, 152084361, 304168722]

約数ペア:

[(1, 304168722), (2, 152084361), (3, 101389574), (6, 50694787), (11, 27651702), (13, 23397594), (22, 13825851), (26, 11698797), (33, 9217234), (39, 7799198), (66, 4608617), (78, 3899599), (143, 2127054), (286, 1063527), (429, 709018), (461, 659802), (769, 395538), (858, 354509), (922, 329901), (1383, 219934), (1538, 197769), (2307, 131846), (2766, 109967), (4614, 65923), (5071, 59982), (5993, 50754), (8459, 35958), (9997, 30426), (10142, 29991), (11986, 25377), (15213, 19994), (16918, 17979)]