2016607120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:593

約数の個数: 160

約数和(自身を含む): 5285554560

約数和(自身を除く): 3268947440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 55, 80, 86, 88, 110, 137, 172, 176, 215, 220, 274, 344, 389, 430, 440, 473, 548, 685, 688, 778, 860, 880, 946, 1096, 1370, 1507, 1556, 1720, 1892, 1945, 2192, 2365, 2740, 3014, 3112, 3440, 3784, 3890, 4279, 4730, 5480, 5891, 6028, 6224, 7535, 7568, 7780, 8558, 9460, 10960, 11782, 12056, 15070, 15560, 16727, 17116, 18920, 21395, 23564, 24112, 29455, 30140, 31120, 33454, 34232, 37840, 42790, 47128, 53293, 58910, 60280, 64801, 66908, 68464, 83635, 85580, 94256, 106586, 117820, 120560, 129602, 133816, 167270, 171160, 183997, 213172, 235640, 259204, 266465, 267632, 324005, 334540, 342320, 367994, 426344, 471280, 518408, 532930, 586223, 648010, 669080, 735988, 852688, 919985, 1036816, 1065860, 1172446, 1296020, 1338160, 1471976, 1839970, 2131720, 2291599, 2344892, 2592040, 2931115, 2943952, 3679940, 4263440, 4583198, 4689784, 5184080, 5862230, 7359880, 9166396, 9379568, 11457995, 11724460, 14719760, 18332792, 22915990, 23448920, 25207589, 36665584, 45831980, 46897840, 50415178, 91663960, 100830356, 126037945, 183327920, 201660712, 252075890, 403321424, 504151780, 1008303560, 2016607120]

約数ペア:

[(1, 2016607120), (2, 1008303560), (4, 504151780), (5, 403321424), (8, 252075890), (10, 201660712), (11, 183327920), (16, 126037945), (20, 100830356), (22, 91663960), (40, 50415178), (43, 46897840), (44, 45831980), (55, 36665584), (80, 25207589), (86, 23448920), (88, 22915990), (110, 18332792), (137, 14719760), (172, 11724460), (176, 11457995), (215, 9379568), (220, 9166396), (274, 7359880), (344, 5862230), (389, 5184080), (430, 4689784), (440, 4583198), (473, 4263440), (548, 3679940), (685, 2943952), (688, 2931115), (778, 2592040), (860, 2344892), (880, 2291599), (946, 2131720), (1096, 1839970), (1370, 1471976), (1507, 1338160), (1556, 1296020), (1720, 1172446), (1892, 1065860), (1945, 1036816), (2192, 919985), (2365, 852688), (2740, 735988), (3014, 669080), (3112, 648010), (3440, 586223), (3784, 532930), (3890, 518408), (4279, 471280), (4730, 426344), (5480, 367994), (5891, 342320), (6028, 334540), (6224, 324005), (7535, 267632), (7568, 266465), (7780, 259204), (8558, 235640), (9460, 213172), (10960, 183997), (11782, 171160), (12056, 167270), (15070, 133816), (15560, 129602), (16727, 120560), (17116, 117820), (18920, 106586), (21395, 94256), (23564, 85580), (24112, 83635), (29455, 68464), (30140, 66908), (31120, 64801), (33454, 60280), (34232, 58910), (37840, 53293), (42790, 47128)]