3119253760

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1213}}^1$

素因数の和:1289

約数の個数: 216

約数和(自身を含む): 8910764856

約数和(自身を除く): 5791511096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 64, 70, 80, 82, 98, 112, 128, 140, 160, 164, 196, 205, 224, 245, 256, 280, 287, 320, 328, 392, 410, 448, 490, 560, 574, 640, 656, 784, 820, 896, 980, 1120, 1148, 1213, 1280, 1312, 1435, 1568, 1640, 1792, 1960, 2009, 2240, 2296, 2426, 2624, 2870, 3136, 3280, 3920, 4018, 4480, 4592, 4852, 5248, 5740, 6065, 6272, 6560, 7840, 8036, 8491, 8960, 9184, 9704, 10045, 10496, 11480, 12130, 12544, 13120, 15680, 16072, 16982, 18368, 19408, 20090, 22960, 24260, 26240, 31360, 32144, 33964, 36736, 38816, 40180, 42455, 45920, 48520, 49733, 52480, 59437, 62720, 64288, 67928, 73472, 77632, 80360, 84910, 91840, 97040, 99466, 118874, 128576, 135856, 155264, 160720, 169820, 183680, 194080, 198932, 237748, 248665, 257152, 271712, 297185, 310528, 321440, 339640, 348131, 367360, 388160, 397864, 475496, 497330, 514304, 543424, 594370, 642880, 679280, 696262, 776320, 795728, 950992, 994660, 1086848, 1188740, 1285760, 1358560, 1392524, 1552640, 1591456, 1740655, 1901984, 1989320, 2173696, 2377480, 2436917, 2571520, 2717120, 2785048, 3182912, 3481310, 3803968, 3978640, 4754960, 4873834, 5434240, 5570096, 6365824, 6962620, 7607936, 7957280, 9509920, 9747668, 10868480, 11140192, 12184585, 12731648, 13925240, 15215872, 15914560, 19019840, 19495336, 22280384, 24369170, 27850480, 31829120, 38039680, 38990672, 44560768, 48738340, 55700960, 63658240, 76079360, 77981344, 89121536, 97476680, 111401920, 155962688, 194953360, 222803840, 311925376, 389906720, 445607680, 623850752, 779813440, 1559626880, 3119253760]

約数ペア:

[(1, 3119253760), (2, 1559626880), (4, 779813440), (5, 623850752), (7, 445607680), (8, 389906720), (10, 311925376), (14, 222803840), (16, 194953360), (20, 155962688), (28, 111401920), (32, 97476680), (35, 89121536), (40, 77981344), (41, 76079360), (49, 63658240), (56, 55700960), (64, 48738340), (70, 44560768), (80, 38990672), (82, 38039680), (98, 31829120), (112, 27850480), (128, 24369170), (140, 22280384), (160, 19495336), (164, 19019840), (196, 15914560), (205, 15215872), (224, 13925240), (245, 12731648), (256, 12184585), (280, 11140192), (287, 10868480), (320, 9747668), (328, 9509920), (392, 7957280), (410, 7607936), (448, 6962620), (490, 6365824), (560, 5570096), (574, 5434240), (640, 4873834), (656, 4754960), (784, 3978640), (820, 3803968), (896, 3481310), (980, 3182912), (1120, 2785048), (1148, 2717120), (1213, 2571520), (1280, 2436917), (1312, 2377480), (1435, 2173696), (1568, 1989320), (1640, 1901984), (1792, 1740655), (1960, 1591456), (2009, 1552640), (2240, 1392524), (2296, 1358560), (2426, 1285760), (2624, 1188740), (2870, 1086848), (3136, 994660), (3280, 950992), (3920, 795728), (4018, 776320), (4480, 696262), (4592, 679280), (4852, 642880), (5248, 594370), (5740, 543424), (6065, 514304), (6272, 497330), (6560, 475496), (7840, 397864), (8036, 388160), (8491, 367360), (8960, 348131), (9184, 339640), (9704, 321440), (10045, 310528), (10496, 297185), (11480, 271712), (12130, 257152), (12544, 248665), (13120, 237748), (15680, 198932), (16072, 194080), (16982, 183680), (18368, 169820), (19408, 160720), (20090, 155264), (22960, 135856), (24260, 128576), (26240, 118874), (31360, 99466), (32144, 97040), (33964, 91840), (36736, 84910), (38816, 80360), (40180, 77632), (42455, 73472), (45920, 67928), (48520, 64288), (49733, 62720), (52480, 59437)]