1330589722165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{21937}}^1$

素因数の和:22294

約数の個数: 64

約数和(自身を含む): 1798017419520

約数和(自身を除く): 467427697355

約数列:

[1, 5, 11, 55, 61, 101, 179, 305, 505, 671, 895, 1111, 1969, 3355, 5555, 6161, 9845, 10919, 18079, 21937, 30805, 54595, 67771, 90395, 109685, 120109, 198869, 241307, 338855, 600545, 994345, 1102819, 1206535, 1338157, 2215637, 3926723, 5514095, 6690785, 11078185, 12131009, 14719727, 19633615, 24372007, 43193953, 60655045, 73598635, 121860035, 135153857, 215969765, 239530103, 396599023, 675769285, 1197650515, 1486692427, 1982995115, 2634831133, 4362589253, 7433462135, 13174155665, 21812946265, 24192540403, 120962702015, 266117944433, 1330589722165]

約数ペア:

[(1, 1330589722165), (5, 266117944433), (11, 120962702015), (55, 24192540403), (61, 21812946265), (101, 13174155665), (179, 7433462135), (305, 4362589253), (505, 2634831133), (671, 1982995115), (895, 1486692427), (1111, 1197650515), (1969, 675769285), (3355, 396599023), (5555, 239530103), (6161, 215969765), (9845, 135153857), (10919, 121860035), (18079, 73598635), (21937, 60655045), (30805, 43193953), (54595, 24372007), (67771, 19633615), (90395, 14719727), (109685, 12131009), (120109, 11078185), (198869, 6690785), (241307, 5514095), (338855, 3926723), (600545, 2215637), (994345, 1338157), (1102819, 1206535)]