254722608

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10987}}^1$

素因数の和:11031

約数の個数: 120

約数和(自身を含む): 850207488

約数和(自身を除く): 595484880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3312, 3864, 5796, 7728, 10987, 11592, 21974, 23184, 32961, 43948, 65922, 76909, 87896, 98883, 131844, 153818, 175792, 197766, 230727, 252701, 263688, 307636, 395532, 461454, 505402, 527376, 615272, 692181, 758103, 791064, 922908, 1010804, 1230544, 1384362, 1516206, 1582128, 1768907, 1845816, 2021608, 2274309, 2768724, 3032412, 3537814, 3691632, 4043216, 4548618, 5306721, 5537448, 6064824, 7075628, 9097236, 10613442, 11074896, 12129648, 14151256, 15920163, 18194472, 21226884, 28302512, 31840326, 36388944, 42453768, 63680652, 84907536, 127361304, 254722608]

約数ペア:

[(1, 254722608), (2, 127361304), (3, 84907536), (4, 63680652), (6, 42453768), (7, 36388944), (8, 31840326), (9, 28302512), (12, 21226884), (14, 18194472), (16, 15920163), (18, 14151256), (21, 12129648), (23, 11074896), (24, 10613442), (28, 9097236), (36, 7075628), (42, 6064824), (46, 5537448), (48, 5306721), (56, 4548618), (63, 4043216), (69, 3691632), (72, 3537814), (84, 3032412), (92, 2768724), (112, 2274309), (126, 2021608), (138, 1845816), (144, 1768907), (161, 1582128), (168, 1516206), (184, 1384362), (207, 1230544), (252, 1010804), (276, 922908), (322, 791064), (336, 758103), (368, 692181), (414, 615272), (483, 527376), (504, 505402), (552, 461454), (644, 395532), (828, 307636), (966, 263688), (1008, 252701), (1104, 230727), (1288, 197766), (1449, 175792), (1656, 153818), (1932, 131844), (2576, 98883), (2898, 87896), (3312, 76909), (3864, 65922), (5796, 43948), (7728, 32961), (10987, 23184), (11592, 21974)]