80421264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7253}}^1$

素因数の和:7285

約数の個数: 120

約数和(自身を含む): 280642752

約数和(自身を除く): 200221488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 7253, 11088, 14506, 21759, 29012, 43518, 50771, 58024, 65277, 79783, 87036, 101542, 116048, 130554, 152313, 159566, 174072, 203084, 239349, 261108, 304626, 319132, 348144, 406168, 456939, 478698, 522216, 558481, 609252, 638264, 718047, 812336, 913878, 957396, 1044432, 1116962, 1218504, 1276528, 1436094, 1675443, 1827756, 1914792, 2233924, 2437008, 2872188, 3350886, 3655512, 3829584, 4467848, 5026329, 5744376, 6701772, 7311024, 8935696, 10052658, 11488752, 13403544, 20105316, 26807088, 40210632, 80421264]

約数ペア:

[(1, 80421264), (2, 40210632), (3, 26807088), (4, 20105316), (6, 13403544), (7, 11488752), (8, 10052658), (9, 8935696), (11, 7311024), (12, 6701772), (14, 5744376), (16, 5026329), (18, 4467848), (21, 3829584), (22, 3655512), (24, 3350886), (28, 2872188), (33, 2437008), (36, 2233924), (42, 1914792), (44, 1827756), (48, 1675443), (56, 1436094), (63, 1276528), (66, 1218504), (72, 1116962), (77, 1044432), (84, 957396), (88, 913878), (99, 812336), (112, 718047), (126, 638264), (132, 609252), (144, 558481), (154, 522216), (168, 478698), (176, 456939), (198, 406168), (231, 348144), (252, 319132), (264, 304626), (308, 261108), (336, 239349), (396, 203084), (462, 174072), (504, 159566), (528, 152313), (616, 130554), (693, 116048), (792, 101542), (924, 87036), (1008, 79783), (1232, 65277), (1386, 58024), (1584, 50771), (1848, 43518), (2772, 29012), (3696, 21759), (5544, 14506), (7253, 11088)]