2440222008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{503}}^1$

素因数の和:1017

約数の個数: 128

約数和(自身を含む): 7106641920

約数和(自身を除く): 4666419912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 431, 469, 503, 536, 804, 862, 938, 1006, 1293, 1407, 1509, 1608, 1724, 1876, 2012, 2586, 2814, 3017, 3018, 3448, 3521, 3752, 4024, 5172, 5628, 6034, 6036, 7042, 9051, 10344, 10563, 11256, 12068, 12072, 14084, 18102, 21126, 24136, 28168, 28877, 33701, 36204, 42252, 57754, 67402, 72408, 84504, 86631, 101103, 115508, 134804, 173262, 202139, 202206, 216793, 231016, 235907, 269608, 346524, 404278, 404412, 433586, 471814, 606417, 650379, 693048, 707721, 808556, 808824, 867172, 943628, 1212834, 1300758, 1415442, 1517551, 1617112, 1734344, 1887256, 2425668, 2601516, 2830884, 3035102, 4552653, 4851336, 5203032, 5661768, 6070204, 9105306, 12140408, 14525131, 18210612, 29050262, 36421224, 43575393, 58100524, 87150786, 101675917, 116201048, 174301572, 203351834, 305027751, 348603144, 406703668, 610055502, 813407336, 1220111004, 2440222008]

約数ペア:

[(1, 2440222008), (2, 1220111004), (3, 813407336), (4, 610055502), (6, 406703668), (7, 348603144), (8, 305027751), (12, 203351834), (14, 174301572), (21, 116201048), (24, 101675917), (28, 87150786), (42, 58100524), (56, 43575393), (67, 36421224), (84, 29050262), (134, 18210612), (168, 14525131), (201, 12140408), (268, 9105306), (402, 6070204), (431, 5661768), (469, 5203032), (503, 4851336), (536, 4552653), (804, 3035102), (862, 2830884), (938, 2601516), (1006, 2425668), (1293, 1887256), (1407, 1734344), (1509, 1617112), (1608, 1517551), (1724, 1415442), (1876, 1300758), (2012, 1212834), (2586, 943628), (2814, 867172), (3017, 808824), (3018, 808556), (3448, 707721), (3521, 693048), (3752, 650379), (4024, 606417), (5172, 471814), (5628, 433586), (6034, 404412), (6036, 404278), (7042, 346524), (9051, 269608), (10344, 235907), (10563, 231016), (11256, 216793), (12068, 202206), (12072, 202139), (14084, 173262), (18102, 134804), (21126, 115508), (24136, 101103), (28168, 86631), (28877, 84504), (33701, 72408), (36204, 67402), (42252, 57754)]