20367066708

素因数分解:

$2^2\times 3^4\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{1327}}^1$

素因数の和:1843

約数の個数: 120

約数和(自身を含む): 53847191552

約数和(自身を除く): 33480124844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 254, 324, 373, 381, 508, 746, 762, 1119, 1143, 1327, 1492, 1524, 2238, 2286, 2654, 3357, 3429, 3981, 4476, 4572, 5308, 6714, 6858, 7962, 10071, 10287, 11943, 13428, 13716, 15924, 20142, 20574, 23886, 30213, 35829, 40284, 41148, 47371, 47772, 60426, 71658, 94742, 107487, 120852, 142113, 143316, 168529, 189484, 214974, 284226, 337058, 426339, 429948, 494971, 505587, 568452, 674116, 852678, 989942, 1011174, 1279017, 1484913, 1516761, 1705356, 1979884, 2022348, 2558034, 2969826, 3033522, 3837051, 4454739, 4550283, 5116068, 5939652, 6067044, 7674102, 8909478, 9100566, 13364217, 13650849, 15348204, 17818956, 18201132, 26728434, 27301698, 40092651, 53456868, 54603396, 62861317, 80185302, 125722634, 160370604, 188583951, 251445268, 377167902, 565751853, 754335804, 1131503706, 1697255559, 2263007412, 3394511118, 5091766677, 6789022236, 10183533354, 20367066708]

約数ペア:

[(1, 20367066708), (2, 10183533354), (3, 6789022236), (4, 5091766677), (6, 3394511118), (9, 2263007412), (12, 1697255559), (18, 1131503706), (27, 754335804), (36, 565751853), (54, 377167902), (81, 251445268), (108, 188583951), (127, 160370604), (162, 125722634), (254, 80185302), (324, 62861317), (373, 54603396), (381, 53456868), (508, 40092651), (746, 27301698), (762, 26728434), (1119, 18201132), (1143, 17818956), (1327, 15348204), (1492, 13650849), (1524, 13364217), (2238, 9100566), (2286, 8909478), (2654, 7674102), (3357, 6067044), (3429, 5939652), (3981, 5116068), (4476, 4550283), (4572, 4454739), (5308, 3837051), (6714, 3033522), (6858, 2969826), (7962, 2558034), (10071, 2022348), (10287, 1979884), (11943, 1705356), (13428, 1516761), (13716, 1484913), (15924, 1279017), (20142, 1011174), (20574, 989942), (23886, 852678), (30213, 674116), (35829, 568452), (40284, 505587), (41148, 494971), (47371, 429948), (47772, 426339), (60426, 337058), (71658, 284226), (94742, 214974), (107487, 189484), (120852, 168529), (142113, 143316)]