512840790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1721}}^1$

素因数の和:1795

約数の個数: 192

約数和(自身を含む): 1702052352

約数和(自身を除く): 1189211562

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 43, 45, 55, 63, 66, 70, 77, 86, 90, 99, 105, 110, 126, 129, 154, 165, 198, 210, 215, 231, 258, 301, 315, 330, 385, 387, 430, 462, 473, 495, 602, 630, 645, 693, 770, 774, 903, 946, 990, 1155, 1290, 1386, 1419, 1505, 1721, 1806, 1935, 2310, 2365, 2709, 2838, 3010, 3311, 3442, 3465, 3870, 4257, 4515, 4730, 5163, 5418, 6622, 6930, 7095, 8514, 8605, 9030, 9933, 10326, 12047, 13545, 14190, 15489, 16555, 17210, 18931, 19866, 21285, 24094, 25815, 27090, 29799, 30978, 33110, 36141, 37862, 42570, 49665, 51630, 56793, 59598, 60235, 72282, 74003, 77445, 94655, 99330, 108423, 113586, 120470, 132517, 148006, 148995, 154890, 170379, 180705, 189310, 216846, 222009, 265034, 283965, 297990, 340758, 361410, 370015, 397551, 444018, 518021, 542115, 567930, 662585, 666027, 740030, 795102, 814033, 851895, 1036042, 1084230, 1110045, 1192653, 1325170, 1332054, 1554063, 1628066, 1703790, 1987755, 2220090, 2385306, 2442099, 2590105, 3108126, 3330135, 3975510, 4070165, 4662189, 4884198, 5180210, 5698231, 5963265, 6660270, 7326297, 7770315, 8140330, 9324378, 11396462, 11926530, 12210495, 14652594, 15540630, 17094693, 23310945, 24420990, 28491155, 34189386, 36631485, 46621890, 51284079, 56982310, 73262970, 85473465, 102568158, 170946930, 256420395, 512840790]

約数ペア:

[(1, 512840790), (2, 256420395), (3, 170946930), (5, 102568158), (6, 85473465), (7, 73262970), (9, 56982310), (10, 51284079), (11, 46621890), (14, 36631485), (15, 34189386), (18, 28491155), (21, 24420990), (22, 23310945), (30, 17094693), (33, 15540630), (35, 14652594), (42, 12210495), (43, 11926530), (45, 11396462), (55, 9324378), (63, 8140330), (66, 7770315), (70, 7326297), (77, 6660270), (86, 5963265), (90, 5698231), (99, 5180210), (105, 4884198), (110, 4662189), (126, 4070165), (129, 3975510), (154, 3330135), (165, 3108126), (198, 2590105), (210, 2442099), (215, 2385306), (231, 2220090), (258, 1987755), (301, 1703790), (315, 1628066), (330, 1554063), (385, 1332054), (387, 1325170), (430, 1192653), (462, 1110045), (473, 1084230), (495, 1036042), (602, 851895), (630, 814033), (645, 795102), (693, 740030), (770, 666027), (774, 662585), (903, 567930), (946, 542115), (990, 518021), (1155, 444018), (1290, 397551), (1386, 370015), (1419, 361410), (1505, 340758), (1721, 297990), (1806, 283965), (1935, 265034), (2310, 222009), (2365, 216846), (2709, 189310), (2838, 180705), (3010, 170379), (3311, 154890), (3442, 148995), (3465, 148006), (3870, 132517), (4257, 120470), (4515, 113586), (4730, 108423), (5163, 99330), (5418, 94655), (6622, 77445), (6930, 74003), (7095, 72282), (8514, 60235), (8605, 59598), (9030, 56793), (9933, 51630), (10326, 49665), (12047, 42570), (13545, 37862), (14190, 36141), (15489, 33110), (16555, 30978), (17210, 29799), (18931, 27090), (19866, 25815), (21285, 24094)]