2247193760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1703

約数の個数: 192

約数和(自身を含む): 6426604800

約数和(自身を除く): 4179411040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 43, 56, 58, 70, 80, 86, 112, 116, 140, 145, 160, 172, 203, 215, 224, 232, 280, 290, 301, 344, 406, 430, 464, 560, 580, 602, 688, 812, 860, 928, 1015, 1120, 1160, 1204, 1247, 1376, 1505, 1609, 1624, 1720, 2030, 2320, 2408, 2494, 3010, 3218, 3248, 3440, 4060, 4640, 4816, 4988, 6020, 6235, 6436, 6496, 6880, 8045, 8120, 8729, 9632, 9976, 11263, 12040, 12470, 12872, 16090, 16240, 17458, 19952, 22526, 24080, 24940, 25744, 32180, 32480, 34916, 39904, 43645, 45052, 46661, 48160, 49880, 51488, 56315, 64360, 69187, 69832, 87290, 90104, 93322, 99760, 112630, 128720, 138374, 139664, 174580, 180208, 186644, 199520, 225260, 233305, 257440, 276748, 279328, 326627, 345935, 349160, 360416, 373288, 450520, 466610, 484309, 553496, 653254, 691870, 698320, 746576, 901040, 933220, 968618, 1106992, 1306508, 1383740, 1396640, 1493152, 1633135, 1802080, 1866440, 1937236, 2006423, 2213984, 2421545, 2613016, 2767480, 3266270, 3732880, 3874472, 4012846, 4843090, 5226032, 5534960, 6532540, 7465760, 7748944, 8025692, 9686180, 10032115, 10452064, 11069920, 13065080, 14044961, 15497888, 16051384, 19372360, 20064230, 26130160, 28089922, 32102768, 38744720, 40128460, 52260320, 56179844, 64205536, 70224805, 77489440, 80256920, 112359688, 140449610, 160513840, 224719376, 280899220, 321027680, 449438752, 561798440, 1123596880, 2247193760]

約数ペア:

[(1, 2247193760), (2, 1123596880), (4, 561798440), (5, 449438752), (7, 321027680), (8, 280899220), (10, 224719376), (14, 160513840), (16, 140449610), (20, 112359688), (28, 80256920), (29, 77489440), (32, 70224805), (35, 64205536), (40, 56179844), (43, 52260320), (56, 40128460), (58, 38744720), (70, 32102768), (80, 28089922), (86, 26130160), (112, 20064230), (116, 19372360), (140, 16051384), (145, 15497888), (160, 14044961), (172, 13065080), (203, 11069920), (215, 10452064), (224, 10032115), (232, 9686180), (280, 8025692), (290, 7748944), (301, 7465760), (344, 6532540), (406, 5534960), (430, 5226032), (464, 4843090), (560, 4012846), (580, 3874472), (602, 3732880), (688, 3266270), (812, 2767480), (860, 2613016), (928, 2421545), (1015, 2213984), (1120, 2006423), (1160, 1937236), (1204, 1866440), (1247, 1802080), (1376, 1633135), (1505, 1493152), (1609, 1396640), (1624, 1383740), (1720, 1306508), (2030, 1106992), (2320, 968618), (2408, 933220), (2494, 901040), (3010, 746576), (3218, 698320), (3248, 691870), (3440, 653254), (4060, 553496), (4640, 484309), (4816, 466610), (4988, 450520), (6020, 373288), (6235, 360416), (6436, 349160), (6496, 345935), (6880, 326627), (8045, 279328), (8120, 276748), (8729, 257440), (9632, 233305), (9976, 225260), (11263, 199520), (12040, 186644), (12470, 180208), (12872, 174580), (16090, 139664), (16240, 138374), (17458, 128720), (19952, 112630), (22526, 99760), (24080, 93322), (24940, 90104), (25744, 87290), (32180, 69832), (32480, 69187), (34916, 64360), (39904, 56315), (43645, 51488), (45052, 49880), (46661, 48160)]