15706779372

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{397}}^1\times {\mathrm{3911}}^1$

素因数の和:4599

約数の個数: 72

約数和(自身を含む): 39955118112

約数和(自身を除く): 24248338740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 397, 562, 794, 843, 1124, 1191, 1588, 1686, 2382, 2529, 3372, 3573, 3911, 4764, 5058, 7146, 7822, 10116, 11733, 14292, 15644, 23466, 35199, 46932, 70398, 111557, 140796, 223114, 334671, 446228, 669342, 1004013, 1098991, 1338684, 1552667, 2008026, 2197982, 3105334, 3296973, 4016052, 4395964, 4658001, 6210668, 6593946, 9316002, 9890919, 13187892, 13974003, 18632004, 19781838, 27948006, 39563676, 55896012, 436299427, 872598854, 1308898281, 1745197708, 2617796562, 3926694843, 5235593124, 7853389686, 15706779372]

約数ペア:

[(1, 15706779372), (2, 7853389686), (3, 5235593124), (4, 3926694843), (6, 2617796562), (9, 1745197708), (12, 1308898281), (18, 872598854), (36, 436299427), (281, 55896012), (397, 39563676), (562, 27948006), (794, 19781838), (843, 18632004), (1124, 13974003), (1191, 13187892), (1588, 9890919), (1686, 9316002), (2382, 6593946), (2529, 6210668), (3372, 4658001), (3573, 4395964), (3911, 4016052), (4764, 3296973), (5058, 3105334), (7146, 2197982), (7822, 2008026), (10116, 1552667), (11733, 1338684), (14292, 1098991), (15644, 1004013), (23466, 669342), (35199, 446228), (46932, 334671), (70398, 223114), (111557, 140796)]