26454082380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{23209}}^1$

素因数の和:23400

約数の個数: 144

約数和(自身を含む): 81939469920

約数和(自身を除く): 55485387540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 157, 165, 220, 242, 314, 330, 363, 471, 484, 605, 628, 660, 726, 785, 942, 1210, 1452, 1570, 1727, 1815, 1884, 2355, 2420, 3140, 3454, 3630, 4710, 5181, 6908, 7260, 8635, 9420, 10362, 17270, 18997, 20724, 23209, 25905, 34540, 37994, 46418, 51810, 56991, 69627, 75988, 92836, 94985, 103620, 113982, 116045, 139254, 189970, 227964, 232090, 255299, 278508, 284955, 348135, 379940, 464180, 510598, 569910, 696270, 765897, 1021196, 1139820, 1276495, 1392540, 1531794, 2552990, 2808289, 3063588, 3643813, 3829485, 5105980, 5616578, 7287626, 7658970, 8424867, 10931439, 11233156, 14041445, 14575252, 15317940, 16849734, 18219065, 21862878, 28082890, 33699468, 36438130, 40081943, 42124335, 43725756, 54657195, 56165780, 72876260, 80163886, 84248670, 109314390, 120245829, 160327772, 168497340, 200409715, 218628780, 240491658, 400819430, 440901373, 480983316, 601229145, 801638860, 881802746, 1202458290, 1322704119, 1763605492, 2204506865, 2404916580, 2645408238, 4409013730, 5290816476, 6613520595, 8818027460, 13227041190, 26454082380]

約数ペア:

[(1, 26454082380), (2, 13227041190), (3, 8818027460), (4, 6613520595), (5, 5290816476), (6, 4409013730), (10, 2645408238), (11, 2404916580), (12, 2204506865), (15, 1763605492), (20, 1322704119), (22, 1202458290), (30, 881802746), (33, 801638860), (44, 601229145), (55, 480983316), (60, 440901373), (66, 400819430), (110, 240491658), (121, 218628780), (132, 200409715), (157, 168497340), (165, 160327772), (220, 120245829), (242, 109314390), (314, 84248670), (330, 80163886), (363, 72876260), (471, 56165780), (484, 54657195), (605, 43725756), (628, 42124335), (660, 40081943), (726, 36438130), (785, 33699468), (942, 28082890), (1210, 21862878), (1452, 18219065), (1570, 16849734), (1727, 15317940), (1815, 14575252), (1884, 14041445), (2355, 11233156), (2420, 10931439), (3140, 8424867), (3454, 7658970), (3630, 7287626), (4710, 5616578), (5181, 5105980), (6908, 3829485), (7260, 3643813), (8635, 3063588), (9420, 2808289), (10362, 2552990), (17270, 1531794), (18997, 1392540), (20724, 1276495), (23209, 1139820), (25905, 1021196), (34540, 765897), (37994, 696270), (46418, 569910), (51810, 510598), (56991, 464180), (69627, 379940), (75988, 348135), (92836, 284955), (94985, 278508), (103620, 255299), (113982, 232090), (116045, 227964), (139254, 189970)]