121001104

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:752

約数の個数: 80

約数和(自身を含む): 286910208

約数和(自身を除く): 165909104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 103, 112, 119, 136, 206, 238, 272, 412, 476, 617, 721, 824, 952, 1234, 1442, 1648, 1751, 1904, 2468, 2884, 3502, 4319, 4936, 5768, 7004, 8638, 9872, 10489, 11536, 12257, 14008, 17276, 20978, 24514, 28016, 34552, 41956, 49028, 63551, 69104, 73423, 83912, 98056, 127102, 146846, 167824, 196112, 254204, 293692, 444857, 508408, 587384, 889714, 1016816, 1080367, 1174768, 1779428, 2160734, 3558856, 4321468, 7117712, 7562569, 8642936, 15125138, 17285872, 30250276, 60500552, 121001104]

約数ペア:

[(1, 121001104), (2, 60500552), (4, 30250276), (7, 17285872), (8, 15125138), (14, 8642936), (16, 7562569), (17, 7117712), (28, 4321468), (34, 3558856), (56, 2160734), (68, 1779428), (103, 1174768), (112, 1080367), (119, 1016816), (136, 889714), (206, 587384), (238, 508408), (272, 444857), (412, 293692), (476, 254204), (617, 196112), (721, 167824), (824, 146846), (952, 127102), (1234, 98056), (1442, 83912), (1648, 73423), (1751, 69104), (1904, 63551), (2468, 49028), (2884, 41956), (3502, 34552), (4319, 28016), (4936, 24514), (5768, 20978), (7004, 17276), (8638, 14008), (9872, 12257), (10489, 11536)]