722329952544

素因数分解:

$2^5\times 3^2\times {\mathrm{211}}^1\times {\mathrm{613}}^1\times {\mathrm{19391}}^1$

素因数の和:20231

約数の個数: 144

約数和(自身を含む): 2067334424064

約数和(自身を除く): 1345004471520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 211, 288, 422, 613, 633, 844, 1226, 1266, 1688, 1839, 1899, 2452, 2532, 3376, 3678, 3798, 4904, 5064, 5517, 6752, 7356, 7596, 9808, 10128, 11034, 14712, 15192, 19391, 19616, 20256, 22068, 29424, 30384, 38782, 44136, 58173, 58848, 60768, 77564, 88272, 116346, 129343, 155128, 174519, 176544, 232692, 258686, 310256, 349038, 388029, 465384, 517372, 620512, 698076, 776058, 930768, 1034744, 1164087, 1396152, 1552116, 1861536, 2069488, 2328174, 2792304, 3104232, 4091501, 4138976, 4656348, 5584608, 6208464, 8183002, 9312696, 11886683, 12274503, 12416928, 16366004, 18625392, 23773366, 24549006, 32732008, 35660049, 36823509, 37250784, 47546732, 49098012, 65464016, 71320098, 73647018, 95093464, 98196024, 106980147, 130928032, 142640196, 147294036, 190186928, 196392048, 213960294, 285280392, 294588072, 380373856, 392784096, 427920588, 570560784, 589176144, 855841176, 1141121568, 1178352288, 1711682352, 2508090113, 3423364704, 5016180226, 7524270339, 10032360452, 15048540678, 20064720904, 22572811017, 30097081356, 40129441808, 45145622034, 60194162712, 80258883616, 90291244068, 120388325424, 180582488136, 240776650848, 361164976272, 722329952544]

約数ペア:

[(1, 722329952544), (2, 361164976272), (3, 240776650848), (4, 180582488136), (6, 120388325424), (8, 90291244068), (9, 80258883616), (12, 60194162712), (16, 45145622034), (18, 40129441808), (24, 30097081356), (32, 22572811017), (36, 20064720904), (48, 15048540678), (72, 10032360452), (96, 7524270339), (144, 5016180226), (211, 3423364704), (288, 2508090113), (422, 1711682352), (613, 1178352288), (633, 1141121568), (844, 855841176), (1226, 589176144), (1266, 570560784), (1688, 427920588), (1839, 392784096), (1899, 380373856), (2452, 294588072), (2532, 285280392), (3376, 213960294), (3678, 196392048), (3798, 190186928), (4904, 147294036), (5064, 142640196), (5517, 130928032), (6752, 106980147), (7356, 98196024), (7596, 95093464), (9808, 73647018), (10128, 71320098), (11034, 65464016), (14712, 49098012), (15192, 47546732), (19391, 37250784), (19616, 36823509), (20256, 35660049), (22068, 32732008), (29424, 24549006), (30384, 23773366), (38782, 18625392), (44136, 16366004), (58173, 12416928), (58848, 12274503), (60768, 11886683), (77564, 9312696), (88272, 8183002), (116346, 6208464), (129343, 5584608), (155128, 4656348), (174519, 4138976), (176544, 4091501), (232692, 3104232), (258686, 2792304), (310256, 2328174), (349038, 2069488), (388029, 1861536), (465384, 1552116), (517372, 1396152), (620512, 1164087), (698076, 1034744), (776058, 930768)]