443778972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 1364536320

約数和(自身を除く): 920757348

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 73, 76, 78, 84, 91, 114, 133, 146, 156, 182, 219, 228, 247, 266, 273, 292, 293, 364, 399, 438, 494, 511, 532, 546, 586, 741, 798, 876, 879, 949, 988, 1022, 1092, 1172, 1387, 1482, 1533, 1596, 1729, 1758, 1898, 2044, 2051, 2774, 2847, 2964, 3066, 3458, 3516, 3796, 3809, 4102, 4161, 5187, 5548, 5567, 5694, 6132, 6153, 6643, 6916, 7618, 8204, 8322, 9709, 10374, 11134, 11388, 11427, 12306, 13286, 15236, 16644, 16701, 18031, 19418, 19929, 20748, 21389, 22268, 22854, 24612, 26572, 26663, 29127, 33402, 36062, 38836, 38969, 39858, 42778, 45708, 53326, 54093, 58254, 64167, 66804, 72124, 72371, 77938, 79716, 79989, 85556, 106652, 108186, 116508, 116907, 126217, 128334, 144742, 149723, 155876, 159978, 216372, 217113, 233814, 252434, 256668, 278057, 289484, 299446, 319956, 378651, 406391, 434226, 449169, 467628, 504868, 506597, 556114, 598892, 757302, 812782, 834171, 868452, 898338, 1013194, 1112228, 1219173, 1514604, 1519791, 1625564, 1668342, 1796676, 1946399, 2026388, 2438346, 2844737, 3039582, 3336684, 3892798, 4876692, 5283083, 5689474, 5839197, 6079164, 7785596, 8534211, 10566166, 11378948, 11678394, 15849249, 17068422, 21132332, 23356788, 31698498, 34136844, 36981581, 63396996, 73963162, 110944743, 147926324, 221889486, 443778972]

約数ペア:

[(1, 443778972), (2, 221889486), (3, 147926324), (4, 110944743), (6, 73963162), (7, 63396996), (12, 36981581), (13, 34136844), (14, 31698498), (19, 23356788), (21, 21132332), (26, 17068422), (28, 15849249), (38, 11678394), (39, 11378948), (42, 10566166), (52, 8534211), (57, 7785596), (73, 6079164), (76, 5839197), (78, 5689474), (84, 5283083), (91, 4876692), (114, 3892798), (133, 3336684), (146, 3039582), (156, 2844737), (182, 2438346), (219, 2026388), (228, 1946399), (247, 1796676), (266, 1668342), (273, 1625564), (292, 1519791), (293, 1514604), (364, 1219173), (399, 1112228), (438, 1013194), (494, 898338), (511, 868452), (532, 834171), (546, 812782), (586, 757302), (741, 598892), (798, 556114), (876, 506597), (879, 504868), (949, 467628), (988, 449169), (1022, 434226), (1092, 406391), (1172, 378651), (1387, 319956), (1482, 299446), (1533, 289484), (1596, 278057), (1729, 256668), (1758, 252434), (1898, 233814), (2044, 217113), (2051, 216372), (2774, 159978), (2847, 155876), (2964, 149723), (3066, 144742), (3458, 128334), (3516, 126217), (3796, 116907), (3809, 116508), (4102, 108186), (4161, 106652), (5187, 85556), (5548, 79989), (5567, 79716), (5694, 77938), (6132, 72371), (6153, 72124), (6643, 66804), (6916, 64167), (7618, 58254), (8204, 54093), (8322, 53326), (9709, 45708), (10374, 42778), (11134, 39858), (11388, 38969), (11427, 38836), (12306, 36062), (13286, 33402), (15236, 29127), (16644, 26663), (16701, 26572), (18031, 24612), (19418, 22854), (19929, 22268), (20748, 21389)]