326706744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 1041431040

約数和(自身を除く): 714724296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 169, 182, 222, 259, 273, 296, 311, 312, 338, 364, 444, 481, 507, 518, 546, 622, 676, 728, 777, 888, 933, 962, 1014, 1036, 1092, 1183, 1244, 1352, 1443, 1554, 1866, 1924, 2028, 2072, 2177, 2184, 2366, 2488, 2886, 3108, 3367, 3549, 3732, 3848, 4043, 4056, 4354, 4732, 5772, 6216, 6253, 6531, 6734, 7098, 7464, 8086, 8708, 9464, 10101, 11507, 11544, 12129, 12506, 13062, 13468, 14196, 16172, 17416, 18759, 20202, 23014, 24258, 25012, 26124, 26936, 28301, 28392, 32344, 34521, 37518, 40404, 43771, 46028, 48516, 50024, 52248, 52559, 56602, 69042, 75036, 80549, 80808, 84903, 87542, 92056, 97032, 105118, 113204, 131313, 138084, 149591, 150072, 157677, 161098, 169806, 175084, 210236, 226408, 241647, 262626, 276168, 299182, 315354, 322196, 339612, 350168, 367913, 420472, 448773, 483294, 525252, 598364, 630708, 644392, 679224, 735826, 897546, 966588, 1047137, 1050504, 1103739, 1196728, 1261416, 1471652, 1795092, 1933176, 1944683, 2094274, 2207478, 2943304, 3141411, 3590184, 3889366, 4188548, 4414956, 5834049, 6282822, 7778732, 8377096, 8829912, 11668098, 12565644, 13612781, 15557464, 23336196, 25131288, 27225562, 40838343, 46672392, 54451124, 81676686, 108902248, 163353372, 326706744]

約数ペア:

[(1, 326706744), (2, 163353372), (3, 108902248), (4, 81676686), (6, 54451124), (7, 46672392), (8, 40838343), (12, 27225562), (13, 25131288), (14, 23336196), (21, 15557464), (24, 13612781), (26, 12565644), (28, 11668098), (37, 8829912), (39, 8377096), (42, 7778732), (52, 6282822), (56, 5834049), (74, 4414956), (78, 4188548), (84, 3889366), (91, 3590184), (104, 3141411), (111, 2943304), (148, 2207478), (156, 2094274), (168, 1944683), (169, 1933176), (182, 1795092), (222, 1471652), (259, 1261416), (273, 1196728), (296, 1103739), (311, 1050504), (312, 1047137), (338, 966588), (364, 897546), (444, 735826), (481, 679224), (507, 644392), (518, 630708), (546, 598364), (622, 525252), (676, 483294), (728, 448773), (777, 420472), (888, 367913), (933, 350168), (962, 339612), (1014, 322196), (1036, 315354), (1092, 299182), (1183, 276168), (1244, 262626), (1352, 241647), (1443, 226408), (1554, 210236), (1866, 175084), (1924, 169806), (2028, 161098), (2072, 157677), (2177, 150072), (2184, 149591), (2366, 138084), (2488, 131313), (2886, 113204), (3108, 105118), (3367, 97032), (3549, 92056), (3732, 87542), (3848, 84903), (4043, 80808), (4056, 80549), (4354, 75036), (4732, 69042), (5772, 56602), (6216, 52559), (6253, 52248), (6531, 50024), (6734, 48516), (7098, 46028), (7464, 43771), (8086, 40404), (8708, 37518), (9464, 34521), (10101, 32344), (11507, 28392), (11544, 28301), (12129, 26936), (12506, 26124), (13062, 25012), (13468, 24258), (14196, 23014), (16172, 20202), (17416, 18759)]