86664568000

素因数分解:

$2^6\times 5^3\times {\mathrm{1033}}^1\times {\mathrm{10487}}^1$

素因数の和:11547

約数の個数: 112

約数和(自身を含む): 214853056704

約数和(自身を除く): 128188488704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1033, 1600, 2000, 2066, 4000, 4132, 5165, 8000, 8264, 10330, 10487, 16528, 20660, 20974, 25825, 33056, 41320, 41948, 51650, 52435, 66112, 82640, 83896, 103300, 104870, 129125, 165280, 167792, 206600, 209740, 258250, 262175, 330560, 335584, 413200, 419480, 516500, 524350, 671168, 826400, 838960, 1033000, 1048700, 1310875, 1652800, 1677920, 2066000, 2097400, 2621750, 3355840, 4132000, 4194800, 5243500, 8264000, 8389600, 10487000, 10833071, 16779200, 20974000, 21666142, 41948000, 43332284, 54165355, 83896000, 86664568, 108330710, 173329136, 216661420, 270826775, 346658272, 433322840, 541653550, 693316544, 866645680, 1083307100, 1354133875, 1733291360, 2166614200, 2708267750, 3466582720, 4333228400, 5416535500, 8666456800, 10833071000, 17332913600, 21666142000, 43332284000, 86664568000]

約数ペア:

[(1, 86664568000), (2, 43332284000), (4, 21666142000), (5, 17332913600), (8, 10833071000), (10, 8666456800), (16, 5416535500), (20, 4333228400), (25, 3466582720), (32, 2708267750), (40, 2166614200), (50, 1733291360), (64, 1354133875), (80, 1083307100), (100, 866645680), (125, 693316544), (160, 541653550), (200, 433322840), (250, 346658272), (320, 270826775), (400, 216661420), (500, 173329136), (800, 108330710), (1000, 86664568), (1033, 83896000), (1600, 54165355), (2000, 43332284), (2066, 41948000), (4000, 21666142), (4132, 20974000), (5165, 16779200), (8000, 10833071), (8264, 10487000), (10330, 8389600), (10487, 8264000), (16528, 5243500), (20660, 4194800), (20974, 4132000), (25825, 3355840), (33056, 2621750), (41320, 2097400), (41948, 2066000), (51650, 1677920), (52435, 1652800), (66112, 1310875), (82640, 1048700), (83896, 1033000), (103300, 838960), (104870, 826400), (129125, 671168), (165280, 524350), (167792, 516500), (206600, 419480), (209740, 413200), (258250, 335584), (262175, 330560)]