140737212

素因数分解:

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

素因数の和:7288

約数の個数: 108

約数和(自身を含む): 451517976

約数和(自身を除く): 310780764

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 7253, 9702, 14506, 19404, 21759, 29012, 43518, 50771, 65277, 79783, 87036, 101542, 130554, 152313, 159566, 203084, 239349, 261108, 304626, 319132, 355397, 456939, 478698, 558481, 609252, 710794, 718047, 913878, 957396, 1066191, 1116962, 1421588, 1436094, 1675443, 1827756, 2132382, 2233924, 2872188, 3198573, 3350886, 3909367, 4264764, 5026329, 6397146, 6701772, 7818734, 10052658, 11728101, 12794292, 15637468, 20105316, 23456202, 35184303, 46912404, 70368606, 140737212]

約数ペア:

[(1, 140737212), (2, 70368606), (3, 46912404), (4, 35184303), (6, 23456202), (7, 20105316), (9, 15637468), (11, 12794292), (12, 11728101), (14, 10052658), (18, 7818734), (21, 6701772), (22, 6397146), (28, 5026329), (33, 4264764), (36, 3909367), (42, 3350886), (44, 3198573), (49, 2872188), (63, 2233924), (66, 2132382), (77, 1827756), (84, 1675443), (98, 1436094), (99, 1421588), (126, 1116962), (132, 1066191), (147, 957396), (154, 913878), (196, 718047), (198, 710794), (231, 609252), (252, 558481), (294, 478698), (308, 456939), (396, 355397), (441, 319132), (462, 304626), (539, 261108), (588, 239349), (693, 203084), (882, 159566), (924, 152313), (1078, 130554), (1386, 101542), (1617, 87036), (1764, 79783), (2156, 65277), (2772, 50771), (3234, 43518), (4851, 29012), (6468, 21759), (7253, 19404), (9702, 14506)]