677231424

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:837

約数の個数: 168

約数和(自身を含む): 2042749280

約数和(自身を除く): 1365517856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 43, 48, 64, 72, 74, 86, 96, 111, 129, 144, 148, 172, 192, 222, 258, 288, 296, 333, 344, 387, 444, 516, 576, 592, 666, 688, 739, 774, 888, 1032, 1184, 1332, 1376, 1478, 1548, 1591, 1776, 2064, 2217, 2368, 2664, 2752, 2956, 3096, 3182, 3552, 4128, 4434, 4773, 5328, 5912, 6192, 6364, 6651, 7104, 8256, 8868, 9546, 10656, 11824, 12384, 12728, 13302, 14319, 17736, 19092, 21312, 23648, 24768, 25456, 26604, 27343, 28638, 31777, 35472, 38184, 47296, 50912, 53208, 54686, 57276, 63554, 70944, 76368, 82029, 95331, 101824, 106416, 109372, 114552, 127108, 141888, 152736, 164058, 190662, 212832, 218744, 229104, 246087, 254216, 285993, 305472, 328116, 381324, 425664, 437488, 458208, 492174, 508432, 571986, 656232, 762648, 874976, 916416, 984348, 1016864, 1143972, 1175749, 1312464, 1525296, 1749952, 1968696, 2033728, 2287944, 2351498, 2624928, 3050592, 3527247, 3937392, 4575888, 4702996, 5249856, 6101184, 7054494, 7874784, 9151776, 9405992, 10581741, 14108988, 15749568, 18303552, 18811984, 21163482, 28217976, 37623968, 42326964, 56435952, 75247936, 84653928, 112871904, 169307856, 225743808, 338615712, 677231424]

約数ペア:

[(1, 677231424), (2, 338615712), (3, 225743808), (4, 169307856), (6, 112871904), (8, 84653928), (9, 75247936), (12, 56435952), (16, 42326964), (18, 37623968), (24, 28217976), (32, 21163482), (36, 18811984), (37, 18303552), (43, 15749568), (48, 14108988), (64, 10581741), (72, 9405992), (74, 9151776), (86, 7874784), (96, 7054494), (111, 6101184), (129, 5249856), (144, 4702996), (148, 4575888), (172, 3937392), (192, 3527247), (222, 3050592), (258, 2624928), (288, 2351498), (296, 2287944), (333, 2033728), (344, 1968696), (387, 1749952), (444, 1525296), (516, 1312464), (576, 1175749), (592, 1143972), (666, 1016864), (688, 984348), (739, 916416), (774, 874976), (888, 762648), (1032, 656232), (1184, 571986), (1332, 508432), (1376, 492174), (1478, 458208), (1548, 437488), (1591, 425664), (1776, 381324), (2064, 328116), (2217, 305472), (2368, 285993), (2664, 254216), (2752, 246087), (2956, 229104), (3096, 218744), (3182, 212832), (3552, 190662), (4128, 164058), (4434, 152736), (4773, 141888), (5328, 127108), (5912, 114552), (6192, 109372), (6364, 106416), (6651, 101824), (7104, 95331), (8256, 82029), (8868, 76368), (9546, 70944), (10656, 63554), (11824, 57276), (12384, 54686), (12728, 53208), (13302, 50912), (14319, 47296), (17736, 38184), (19092, 35472), (21312, 31777), (23648, 28638), (24768, 27343), (25456, 26604)]