20170330236

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{5081}}^1$

素因数の和:5249

約数の個数: 192

約数和(自身を含む): 61471872000

約数和(自身を除く): 41301541764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 84, 89, 108, 118, 126, 177, 178, 189, 236, 252, 267, 354, 356, 378, 413, 531, 534, 623, 708, 756, 801, 826, 1062, 1068, 1239, 1246, 1593, 1602, 1652, 1869, 2124, 2403, 2478, 2492, 3186, 3204, 3717, 3738, 4806, 4956, 5081, 5251, 5607, 6372, 7434, 7476, 9612, 10162, 10502, 11151, 11214, 14868, 15243, 15753, 16821, 20324, 21004, 22302, 22428, 30486, 31506, 33642, 35567, 36757, 44604, 45729, 47259, 60972, 63012, 67284, 71134, 73514, 91458, 94518, 106701, 110271, 137187, 141777, 142268, 147028, 182916, 189036, 213402, 220542, 274374, 283554, 299779, 320103, 330813, 426804, 441084, 452209, 548748, 567108, 599558, 640206, 661626, 899337, 904418, 960309, 992439, 1199116, 1280412, 1323252, 1356627, 1798674, 1808836, 1920618, 1984878, 2098453, 2698011, 2713254, 3165463, 3597348, 3841236, 3969756, 4069881, 4196906, 5396022, 5426508, 6295359, 6330926, 8094033, 8139762, 8393812, 9496389, 10792044, 12209643, 12590718, 12661852, 16188066, 16279524, 18886077, 18992778, 24419286, 25181436, 26680331, 28489167, 32376132, 37772154, 37985556, 48838572, 53360662, 56658231, 56978334, 75544308, 80040993, 85467501, 106721324, 113316462, 113956668, 160081986, 170935002, 186762317, 226632924, 240122979, 320163972, 341870004, 373524634, 480245958, 560286951, 720368937, 747049268, 960491916, 1120573902, 1440737874, 1680860853, 2241147804, 2881475748, 3361721706, 5042582559, 6723443412, 10085165118, 20170330236]

約数ペア:

[(1, 20170330236), (2, 10085165118), (3, 6723443412), (4, 5042582559), (6, 3361721706), (7, 2881475748), (9, 2241147804), (12, 1680860853), (14, 1440737874), (18, 1120573902), (21, 960491916), (27, 747049268), (28, 720368937), (36, 560286951), (42, 480245958), (54, 373524634), (59, 341870004), (63, 320163972), (84, 240122979), (89, 226632924), (108, 186762317), (118, 170935002), (126, 160081986), (177, 113956668), (178, 113316462), (189, 106721324), (236, 85467501), (252, 80040993), (267, 75544308), (354, 56978334), (356, 56658231), (378, 53360662), (413, 48838572), (531, 37985556), (534, 37772154), (623, 32376132), (708, 28489167), (756, 26680331), (801, 25181436), (826, 24419286), (1062, 18992778), (1068, 18886077), (1239, 16279524), (1246, 16188066), (1593, 12661852), (1602, 12590718), (1652, 12209643), (1869, 10792044), (2124, 9496389), (2403, 8393812), (2478, 8139762), (2492, 8094033), (3186, 6330926), (3204, 6295359), (3717, 5426508), (3738, 5396022), (4806, 4196906), (4956, 4069881), (5081, 3969756), (5251, 3841236), (5607, 3597348), (6372, 3165463), (7434, 2713254), (7476, 2698011), (9612, 2098453), (10162, 1984878), (10502, 1920618), (11151, 1808836), (11214, 1798674), (14868, 1356627), (15243, 1323252), (15753, 1280412), (16821, 1199116), (20324, 992439), (21004, 960309), (22302, 904418), (22428, 899337), (30486, 661626), (31506, 640206), (33642, 599558), (35567, 567108), (36757, 548748), (44604, 452209), (45729, 441084), (47259, 426804), (60972, 330813), (63012, 320103), (67284, 299779), (71134, 283554), (73514, 274374), (91458, 220542), (94518, 213402), (106701, 189036), (110271, 182916), (137187, 147028), (141777, 142268)]