1431252144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:496

約数の個数: 240

約数和(自身を含む): 4771313664

約数和(自身を除く): 3340061520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 163, 168, 186, 217, 248, 252, 279, 281, 326, 336, 372, 434, 489, 496, 504, 558, 562, 651, 652, 744, 843, 868, 978, 1008, 1116, 1124, 1141, 1302, 1304, 1467, 1488, 1686, 1736, 1953, 1956, 1967, 2232, 2248, 2282, 2529, 2604, 2608, 2934, 3372, 3423, 3472, 3906, 3912, 3934, 4464, 4496, 4564, 5053, 5058, 5208, 5868, 5901, 6744, 6846, 7812, 7824, 7868, 8711, 9128, 10106, 10116, 10269, 10416, 11736, 11802, 13488, 13692, 15159, 15624, 15736, 17422, 17703, 18256, 20212, 20232, 20538, 23472, 23604, 26133, 27384, 30318, 31248, 31472, 34844, 35371, 35406, 40424, 40464, 41076, 45477, 45803, 47208, 52266, 54768, 60636, 60977, 69688, 70742, 70812, 78399, 80848, 82152, 90954, 91606, 94416, 104532, 106113, 121272, 121954, 137409, 139376, 141484, 141624, 156798, 164304, 181908, 182931, 183212, 209064, 212226, 242544, 243908, 274818, 282968, 283248, 313596, 318339, 320621, 363816, 365862, 366424, 412227, 418128, 424452, 487816, 548793, 549636, 565936, 627192, 636678, 641242, 727632, 731724, 732848, 824454, 848904, 961863, 975632, 1097586, 1099272, 1254384, 1273356, 1282484, 1419893, 1463448, 1648908, 1697808, 1923726, 2195172, 2198544, 2546712, 2564968, 2839786, 2885589, 2926896, 3297816, 3847452, 4259679, 4390344, 5093424, 5129936, 5679572, 5771178, 6595632, 7694904, 8519358, 8780688, 9939251, 11359144, 11542356, 12779037, 15389808, 17038716, 19878502, 22718288, 23084712, 25558074, 29817753, 34077432, 39757004, 46169424, 51116148, 59635506, 68154864, 79514008, 89453259, 102232296, 119271012, 159028016, 178906518, 204464592, 238542024, 357813036, 477084048, 715626072, 1431252144]

約数ペア:

[(1, 1431252144), (2, 715626072), (3, 477084048), (4, 357813036), (6, 238542024), (7, 204464592), (8, 178906518), (9, 159028016), (12, 119271012), (14, 102232296), (16, 89453259), (18, 79514008), (21, 68154864), (24, 59635506), (28, 51116148), (31, 46169424), (36, 39757004), (42, 34077432), (48, 29817753), (56, 25558074), (62, 23084712), (63, 22718288), (72, 19878502), (84, 17038716), (93, 15389808), (112, 12779037), (124, 11542356), (126, 11359144), (144, 9939251), (163, 8780688), (168, 8519358), (186, 7694904), (217, 6595632), (248, 5771178), (252, 5679572), (279, 5129936), (281, 5093424), (326, 4390344), (336, 4259679), (372, 3847452), (434, 3297816), (489, 2926896), (496, 2885589), (504, 2839786), (558, 2564968), (562, 2546712), (651, 2198544), (652, 2195172), (744, 1923726), (843, 1697808), (868, 1648908), (978, 1463448), (1008, 1419893), (1116, 1282484), (1124, 1273356), (1141, 1254384), (1302, 1099272), (1304, 1097586), (1467, 975632), (1488, 961863), (1686, 848904), (1736, 824454), (1953, 732848), (1956, 731724), (1967, 727632), (2232, 641242), (2248, 636678), (2282, 627192), (2529, 565936), (2604, 549636), (2608, 548793), (2934, 487816), (3372, 424452), (3423, 418128), (3472, 412227), (3906, 366424), (3912, 365862), (3934, 363816), (4464, 320621), (4496, 318339), (4564, 313596), (5053, 283248), (5058, 282968), (5208, 274818), (5868, 243908), (5901, 242544), (6744, 212226), (6846, 209064), (7812, 183212), (7824, 182931), (7868, 181908), (8711, 164304), (9128, 156798), (10106, 141624), (10116, 141484), (10269, 139376), (10416, 137409), (11736, 121954), (11802, 121272), (13488, 106113), (13692, 104532), (15159, 94416), (15624, 91606), (15736, 90954), (17422, 82152), (17703, 80848), (18256, 78399), (20212, 70812), (20232, 70742), (20538, 69688), (23472, 60977), (23604, 60636), (26133, 54768), (27384, 52266), (30318, 47208), (31248, 45803), (31472, 45477), (34844, 41076), (35371, 40464), (35406, 40424)]