128696316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2297}}^1$

素因数の和:2363

約数の個数: 96

約数和(自身を含む): 370621440

約数和(自身を除く): 241925124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 29, 42, 46, 58, 69, 84, 87, 92, 116, 138, 161, 174, 203, 276, 322, 348, 406, 483, 609, 644, 667, 812, 966, 1218, 1334, 1932, 2001, 2297, 2436, 2668, 4002, 4594, 4669, 6891, 8004, 9188, 9338, 13782, 14007, 16079, 18676, 27564, 28014, 32158, 48237, 52831, 56028, 64316, 66613, 96474, 105662, 133226, 158493, 192948, 199839, 211324, 266452, 316986, 369817, 399678, 466291, 633972, 739634, 799356, 932582, 1109451, 1398873, 1479268, 1532099, 1865164, 2218902, 2797746, 3064198, 4437804, 4596297, 5595492, 6128396, 9192594, 10724693, 18385188, 21449386, 32174079, 42898772, 64348158, 128696316]

約数ペア:

[(1, 128696316), (2, 64348158), (3, 42898772), (4, 32174079), (6, 21449386), (7, 18385188), (12, 10724693), (14, 9192594), (21, 6128396), (23, 5595492), (28, 4596297), (29, 4437804), (42, 3064198), (46, 2797746), (58, 2218902), (69, 1865164), (84, 1532099), (87, 1479268), (92, 1398873), (116, 1109451), (138, 932582), (161, 799356), (174, 739634), (203, 633972), (276, 466291), (322, 399678), (348, 369817), (406, 316986), (483, 266452), (609, 211324), (644, 199839), (667, 192948), (812, 158493), (966, 133226), (1218, 105662), (1334, 96474), (1932, 66613), (2001, 64316), (2297, 56028), (2436, 52831), (2668, 48237), (4002, 32158), (4594, 28014), (4669, 27564), (6891, 18676), (8004, 16079), (9188, 14007), (9338, 13782)]