672964368

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1\times {\mathrm{733}}^1$

素因数の和:1392

約数の個数: 80

約数和(自身を含む): 1799932416

約数和(自身を除く): 1126968048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 617, 733, 744, 1234, 1466, 1488, 1851, 2199, 2468, 2932, 3702, 4398, 4936, 5864, 7404, 8796, 9872, 11728, 14808, 17592, 19127, 22723, 29616, 35184, 38254, 45446, 57381, 68169, 76508, 90892, 114762, 136338, 153016, 181784, 229524, 272676, 306032, 363568, 452261, 459048, 545352, 904522, 918096, 1090704, 1356783, 1809044, 2713566, 3618088, 5427132, 7236176, 10854264, 14020091, 21708528, 28040182, 42060273, 56080364, 84120546, 112160728, 168241092, 224321456, 336482184, 672964368]

約数ペア:

[(1, 672964368), (2, 336482184), (3, 224321456), (4, 168241092), (6, 112160728), (8, 84120546), (12, 56080364), (16, 42060273), (24, 28040182), (31, 21708528), (48, 14020091), (62, 10854264), (93, 7236176), (124, 5427132), (186, 3618088), (248, 2713566), (372, 1809044), (496, 1356783), (617, 1090704), (733, 918096), (744, 904522), (1234, 545352), (1466, 459048), (1488, 452261), (1851, 363568), (2199, 306032), (2468, 272676), (2932, 229524), (3702, 181784), (4398, 153016), (4936, 136338), (5864, 114762), (7404, 90892), (8796, 76508), (9872, 68169), (11728, 57381), (14808, 45446), (17592, 38254), (19127, 35184), (22723, 29616)]