63670220615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1319}}^1$

素因数の和:1712

約数の個数: 64

約数和(自身を含む): 84906455040

約数和(自身を除く): 21236234425

約数列:

[1, 5, 17, 43, 47, 85, 215, 235, 281, 731, 799, 1319, 1405, 2021, 3655, 3995, 4777, 6595, 10105, 12083, 13207, 22423, 23885, 34357, 56717, 60415, 61993, 66035, 112115, 171785, 205411, 224519, 283585, 309965, 370639, 567901, 964189, 1027055, 1053881, 1122595, 1853195, 2665699, 2839505, 4820945, 5269405, 6300863, 9654317, 13328495, 15937477, 17420033, 31504315, 45316883, 48271585, 79687385, 87100165, 226584415, 270937109, 296140561, 749061419, 1354685545, 1480702805, 3745307095, 12734044123, 63670220615]

約数ペア:

[(1, 63670220615), (5, 12734044123), (17, 3745307095), (43, 1480702805), (47, 1354685545), (85, 749061419), (215, 296140561), (235, 270937109), (281, 226584415), (731, 87100165), (799, 79687385), (1319, 48271585), (1405, 45316883), (2021, 31504315), (3655, 17420033), (3995, 15937477), (4777, 13328495), (6595, 9654317), (10105, 6300863), (12083, 5269405), (13207, 4820945), (22423, 2839505), (23885, 2665699), (34357, 1853195), (56717, 1122595), (60415, 1053881), (61993, 1027055), (66035, 964189), (112115, 567901), (171785, 370639), (205411, 309965), (224519, 283585)]