776331504

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{414707}}^1$

素因数の和:414734

約数の個数: 60

約数和(自身を含む): 2339782536

約数和(自身を除く): 1563451032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 414707, 829414, 1244121, 1658828, 2488242, 3317656, 3732363, 4976484, 5391191, 6635312, 7464726, 9952968, 10782382, 14929452, 16173573, 19905936, 21564764, 29858904, 32347146, 43129528, 48520719, 59717808, 64694292, 86259056, 97041438, 129388584, 194082876, 258777168, 388165752, 776331504]

約数ペア:

[(1, 776331504), (2, 388165752), (3, 258777168), (4, 194082876), (6, 129388584), (8, 97041438), (9, 86259056), (12, 64694292), (13, 59717808), (16, 48520719), (18, 43129528), (24, 32347146), (26, 29858904), (36, 21564764), (39, 19905936), (48, 16173573), (52, 14929452), (72, 10782382), (78, 9952968), (104, 7464726), (117, 6635312), (144, 5391191), (156, 4976484), (208, 3732363), (234, 3317656), (312, 2488242), (468, 1658828), (624, 1244121), (936, 829414), (1872, 414707)]