3029208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 128

約数和(自身を含む): 9945600

約数和(自身を除く): 6916392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 73, 76, 78, 84, 91, 104, 114, 133, 146, 152, 156, 168, 182, 219, 228, 247, 266, 273, 292, 312, 364, 399, 438, 456, 494, 511, 532, 546, 584, 728, 741, 798, 876, 949, 988, 1022, 1064, 1092, 1387, 1482, 1533, 1596, 1729, 1752, 1898, 1976, 2044, 2184, 2774, 2847, 2964, 3066, 3192, 3458, 3796, 4088, 4161, 5187, 5548, 5694, 5928, 6132, 6643, 6916, 7592, 8322, 9709, 10374, 11096, 11388, 12264, 13286, 13832, 16644, 18031, 19418, 19929, 20748, 22776, 26572, 29127, 33288, 36062, 38836, 39858, 41496, 53144, 54093, 58254, 72124, 77672, 79716, 108186, 116508, 126217, 144248, 159432, 216372, 233016, 252434, 378651, 432744, 504868, 757302, 1009736, 1514604, 3029208]

約数ペア:

[(1, 3029208), (2, 1514604), (3, 1009736), (4, 757302), (6, 504868), (7, 432744), (8, 378651), (12, 252434), (13, 233016), (14, 216372), (19, 159432), (21, 144248), (24, 126217), (26, 116508), (28, 108186), (38, 79716), (39, 77672), (42, 72124), (52, 58254), (56, 54093), (57, 53144), (73, 41496), (76, 39858), (78, 38836), (84, 36062), (91, 33288), (104, 29127), (114, 26572), (133, 22776), (146, 20748), (152, 19929), (156, 19418), (168, 18031), (182, 16644), (219, 13832), (228, 13286), (247, 12264), (266, 11388), (273, 11096), (292, 10374), (312, 9709), (364, 8322), (399, 7592), (438, 6916), (456, 6643), (494, 6132), (511, 5928), (532, 5694), (546, 5548), (584, 5187), (728, 4161), (741, 4088), (798, 3796), (876, 3458), (949, 3192), (988, 3066), (1022, 2964), (1064, 2847), (1092, 2774), (1387, 2184), (1482, 2044), (1533, 1976), (1596, 1898), (1729, 1752)]