312806424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 981331200

約数和(自身を除く): 668524776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 53, 56, 57, 76, 84, 86, 106, 114, 129, 133, 152, 159, 168, 172, 212, 228, 258, 266, 301, 318, 344, 371, 399, 424, 456, 516, 532, 602, 636, 742, 798, 817, 903, 1007, 1032, 1064, 1113, 1204, 1272, 1484, 1596, 1634, 1806, 1849, 2014, 2226, 2279, 2408, 2451, 2968, 3021, 3192, 3268, 3612, 3698, 4028, 4452, 4558, 4902, 5547, 5719, 6042, 6536, 6837, 7049, 7224, 7396, 8056, 8904, 9116, 9804, 11094, 11438, 12084, 12943, 13674, 14098, 14792, 15953, 17157, 18232, 19608, 21147, 22188, 22876, 24168, 25886, 27348, 28196, 31906, 34314, 35131, 38829, 42294, 43301, 44376, 45752, 47859, 51772, 54696, 56392, 63812, 68628, 70262, 77658, 84588, 86602, 95718, 97997, 103544, 105393, 127624, 129903, 137256, 140524, 155316, 169176, 173204, 191436, 195994, 210786, 245917, 259806, 281048, 293991, 303107, 310632, 346408, 382872, 391988, 421572, 491834, 519612, 587982, 606214, 685979, 737751, 783976, 843144, 909321, 983668, 1039224, 1175964, 1212428, 1371958, 1475502, 1818642, 1861943, 1967336, 2057937, 2351928, 2424856, 2743916, 2951004, 3637284, 3723886, 4115874, 5487832, 5585829, 5902008, 7274568, 7447772, 8231748, 11171658, 13033601, 14895544, 16463496, 22343316, 26067202, 39100803, 44686632, 52134404, 78201606, 104268808, 156403212, 312806424]

約数ペア:

[(1, 312806424), (2, 156403212), (3, 104268808), (4, 78201606), (6, 52134404), (7, 44686632), (8, 39100803), (12, 26067202), (14, 22343316), (19, 16463496), (21, 14895544), (24, 13033601), (28, 11171658), (38, 8231748), (42, 7447772), (43, 7274568), (53, 5902008), (56, 5585829), (57, 5487832), (76, 4115874), (84, 3723886), (86, 3637284), (106, 2951004), (114, 2743916), (129, 2424856), (133, 2351928), (152, 2057937), (159, 1967336), (168, 1861943), (172, 1818642), (212, 1475502), (228, 1371958), (258, 1212428), (266, 1175964), (301, 1039224), (318, 983668), (344, 909321), (371, 843144), (399, 783976), (424, 737751), (456, 685979), (516, 606214), (532, 587982), (602, 519612), (636, 491834), (742, 421572), (798, 391988), (817, 382872), (903, 346408), (1007, 310632), (1032, 303107), (1064, 293991), (1113, 281048), (1204, 259806), (1272, 245917), (1484, 210786), (1596, 195994), (1634, 191436), (1806, 173204), (1849, 169176), (2014, 155316), (2226, 140524), (2279, 137256), (2408, 129903), (2451, 127624), (2968, 105393), (3021, 103544), (3192, 97997), (3268, 95718), (3612, 86602), (3698, 84588), (4028, 77658), (4452, 70262), (4558, 68628), (4902, 63812), (5547, 56392), (5719, 54696), (6042, 51772), (6536, 47859), (6837, 45752), (7049, 44376), (7224, 43301), (7396, 42294), (8056, 38829), (8904, 35131), (9116, 34314), (9804, 31906), (11094, 28196), (11438, 27348), (12084, 25886), (12943, 24168), (13674, 22876), (14098, 22188), (14792, 21147), (15953, 19608), (17157, 18232)]