117476905

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 185794560

約数和(自身を除く): 68317655

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 107, 127, 133, 247, 455, 535, 635, 665, 749, 889, 1235, 1391, 1651, 1729, 2033, 2413, 3745, 4445, 6955, 8255, 8645, 9737, 10165, 11557, 12065, 13589, 14231, 16891, 26429, 31369, 48685, 57785, 67945, 71155, 84455, 95123, 132145, 156845, 176657, 185003, 219583, 258191, 475615, 883285, 925015, 1097915, 1236599, 1290955, 1807337, 3356483, 6182995, 9036685, 16782415, 23495381, 117476905]

約数ペア:

[(1, 117476905), (5, 23495381), (7, 16782415), (13, 9036685), (19, 6182995), (35, 3356483), (65, 1807337), (91, 1290955), (95, 1236599), (107, 1097915), (127, 925015), (133, 883285), (247, 475615), (455, 258191), (535, 219583), (635, 185003), (665, 176657), (749, 156845), (889, 132145), (1235, 95123), (1391, 84455), (1651, 71155), (1729, 67945), (2033, 57785), (2413, 48685), (3745, 31369), (4445, 26429), (6955, 16891), (8255, 14231), (8645, 13589), (9737, 12065), (10165, 11557)]