1668946402068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{569}}^1\times {\mathrm{1987}}^1$

素因数の和:2838

約数の個数: 192

約数和(自身を含む): 4358731668480

約数和(自身を除く): 2689785266412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 211, 212, 318, 422, 569, 583, 633, 636, 844, 1138, 1166, 1266, 1707, 1749, 1987, 2276, 2321, 2332, 2532, 3414, 3498, 3974, 4642, 5961, 6259, 6828, 6963, 6996, 7948, 9284, 11183, 11922, 12518, 13926, 18777, 21857, 22366, 23844, 25036, 27852, 30157, 33549, 37554, 43714, 44732, 60314, 65571, 67098, 75108, 87428, 90471, 105311, 120059, 120628, 123013, 131142, 134196, 180942, 210622, 240118, 246026, 262284, 315933, 331727, 360177, 361884, 369039, 419257, 421244, 480236, 492052, 631866, 663454, 720354, 738078, 838514, 995181, 1130603, 1158421, 1257771, 1263732, 1320649, 1326908, 1440708, 1476156, 1677028, 1990362, 2261206, 2316842, 2515542, 2641298, 3391809, 3475263, 3961947, 3980724, 4522412, 4611827, 4633684, 5031084, 5282596, 6363127, 6783618, 6950526, 7923894, 9223654, 12436633, 12726254, 13567236, 13835481, 13901052, 15847788, 18447308, 19089381, 22220621, 24873266, 25452508, 27670962, 37309899, 38178762, 44441242, 49746532, 55341924, 59921959, 66661863, 69994397, 74619798, 76357524, 88882484, 119843918, 133323726, 139988794, 149239596, 179765877, 209983191, 238557233, 239687836, 244426831, 266647452, 279977588, 359531754, 419966382, 477114466, 488853662, 659141549, 715671699, 719063508, 733280493, 839932764, 954228932, 977707324, 1318283098, 1431343398, 1466560986, 1977424647, 2624129563, 2636566196, 2862686796, 2933121972, 3954849294, 5248259126, 7872388689, 7909698588, 10496518252, 12643533349, 15744777378, 25287066698, 31489554756, 37930600047, 50574133396, 75861200094, 139078866839, 151722400188, 278157733678, 417236600517, 556315467356, 834473201034, 1668946402068]

約数ペア:

[(1, 1668946402068), (2, 834473201034), (3, 556315467356), (4, 417236600517), (6, 278157733678), (11, 151722400188), (12, 139078866839), (22, 75861200094), (33, 50574133396), (44, 37930600047), (53, 31489554756), (66, 25287066698), (106, 15744777378), (132, 12643533349), (159, 10496518252), (211, 7909698588), (212, 7872388689), (318, 5248259126), (422, 3954849294), (569, 2933121972), (583, 2862686796), (633, 2636566196), (636, 2624129563), (844, 1977424647), (1138, 1466560986), (1166, 1431343398), (1266, 1318283098), (1707, 977707324), (1749, 954228932), (1987, 839932764), (2276, 733280493), (2321, 719063508), (2332, 715671699), (2532, 659141549), (3414, 488853662), (3498, 477114466), (3974, 419966382), (4642, 359531754), (5961, 279977588), (6259, 266647452), (6828, 244426831), (6963, 239687836), (6996, 238557233), (7948, 209983191), (9284, 179765877), (11183, 149239596), (11922, 139988794), (12518, 133323726), (13926, 119843918), (18777, 88882484), (21857, 76357524), (22366, 74619798), (23844, 69994397), (25036, 66661863), (27852, 59921959), (30157, 55341924), (33549, 49746532), (37554, 44441242), (43714, 38178762), (44732, 37309899), (60314, 27670962), (65571, 25452508), (67098, 24873266), (75108, 22220621), (87428, 19089381), (90471, 18447308), (105311, 15847788), (120059, 13901052), (120628, 13835481), (123013, 13567236), (131142, 12726254), (134196, 12436633), (180942, 9223654), (210622, 7923894), (240118, 6950526), (246026, 6783618), (262284, 6363127), (315933, 5282596), (331727, 5031084), (360177, 4633684), (361884, 4611827), (369039, 4522412), (419257, 3980724), (421244, 3961947), (480236, 3475263), (492052, 3391809), (631866, 2641298), (663454, 2515542), (720354, 2316842), (738078, 2261206), (838514, 1990362), (995181, 1677028), (1130603, 1476156), (1158421, 1440708), (1257771, 1326908), (1263732, 1320649)]