1465366136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1289}}^1$

素因数の和:1968

約数の個数: 64

約数和(自身を含む): 3140272800

約数和(自身を除く): 1674906664

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 643, 884, 1286, 1289, 1768, 2572, 2578, 5144, 5156, 8359, 10312, 10931, 16718, 16757, 21862, 21913, 33436, 33514, 43724, 43826, 66872, 67028, 87448, 87652, 134056, 142103, 175304, 284206, 284869, 568412, 569738, 828827, 1136824, 1139476, 1657654, 2278952, 3315308, 6630616, 10774751, 14090059, 21549502, 28180118, 43099004, 56360236, 86198008, 112720472, 183170767, 366341534, 732683068, 1465366136]

約数ペア:

[(1, 1465366136), (2, 732683068), (4, 366341534), (8, 183170767), (13, 112720472), (17, 86198008), (26, 56360236), (34, 43099004), (52, 28180118), (68, 21549502), (104, 14090059), (136, 10774751), (221, 6630616), (442, 3315308), (643, 2278952), (884, 1657654), (1286, 1139476), (1289, 1136824), (1768, 828827), (2572, 569738), (2578, 568412), (5144, 284869), (5156, 284206), (8359, 175304), (10312, 142103), (10931, 134056), (16718, 87652), (16757, 87448), (21862, 67028), (21913, 66872), (33436, 43826), (33514, 43724)]