1109678388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:646

約数の個数: 192

約数和(自身を含む): 3352258560

約数和(自身を除く): 2242580172

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 67, 78, 84, 87, 91, 116, 134, 156, 174, 182, 201, 203, 268, 273, 348, 364, 377, 402, 406, 469, 523, 546, 609, 754, 804, 812, 871, 938, 1046, 1092, 1131, 1218, 1407, 1508, 1569, 1742, 1876, 1943, 2092, 2262, 2436, 2613, 2639, 2814, 3138, 3484, 3661, 3886, 4524, 5226, 5278, 5628, 5829, 6097, 6276, 6799, 7322, 7772, 7917, 10452, 10556, 10983, 11658, 12194, 13598, 13601, 14644, 15167, 15834, 18291, 20397, 21966, 23316, 24388, 25259, 27196, 27202, 30334, 31668, 35041, 36582, 40794, 40803, 43932, 45501, 47593, 50518, 54404, 60668, 70082, 73164, 75777, 81588, 81606, 91002, 95186, 101036, 105123, 106169, 140164, 142779, 151554, 163212, 176813, 182004, 190372, 197171, 210246, 212338, 245287, 285558, 303108, 318507, 353626, 394342, 420492, 424676, 455533, 490574, 530439, 571116, 591513, 637014, 707252, 735861, 788684, 911066, 981148, 1016189, 1060878, 1183026, 1274028, 1366599, 1380197, 1471722, 1822132, 2032378, 2121756, 2366052, 2733198, 2760394, 2943444, 3048567, 3188731, 4064756, 4140591, 5466396, 5520788, 6097134, 6377462, 7113323, 8281182, 9566193, 12194268, 12754924, 13210457, 14226646, 16562364, 19132386, 21339969, 26420914, 28453292, 38264772, 39631371, 42679938, 52841828, 79262742, 85359876, 92473199, 158525484, 184946398, 277419597, 369892796, 554839194, 1109678388]

約数ペア:

[(1, 1109678388), (2, 554839194), (3, 369892796), (4, 277419597), (6, 184946398), (7, 158525484), (12, 92473199), (13, 85359876), (14, 79262742), (21, 52841828), (26, 42679938), (28, 39631371), (29, 38264772), (39, 28453292), (42, 26420914), (52, 21339969), (58, 19132386), (67, 16562364), (78, 14226646), (84, 13210457), (87, 12754924), (91, 12194268), (116, 9566193), (134, 8281182), (156, 7113323), (174, 6377462), (182, 6097134), (201, 5520788), (203, 5466396), (268, 4140591), (273, 4064756), (348, 3188731), (364, 3048567), (377, 2943444), (402, 2760394), (406, 2733198), (469, 2366052), (523, 2121756), (546, 2032378), (609, 1822132), (754, 1471722), (804, 1380197), (812, 1366599), (871, 1274028), (938, 1183026), (1046, 1060878), (1092, 1016189), (1131, 981148), (1218, 911066), (1407, 788684), (1508, 735861), (1569, 707252), (1742, 637014), (1876, 591513), (1943, 571116), (2092, 530439), (2262, 490574), (2436, 455533), (2613, 424676), (2639, 420492), (2814, 394342), (3138, 353626), (3484, 318507), (3661, 303108), (3886, 285558), (4524, 245287), (5226, 212338), (5278, 210246), (5628, 197171), (5829, 190372), (6097, 182004), (6276, 176813), (6799, 163212), (7322, 151554), (7772, 142779), (7917, 140164), (10452, 106169), (10556, 105123), (10983, 101036), (11658, 95186), (12194, 91002), (13598, 81606), (13601, 81588), (14644, 75777), (15167, 73164), (15834, 70082), (18291, 60668), (20397, 54404), (21966, 50518), (23316, 47593), (24388, 45501), (25259, 43932), (27196, 40803), (27202, 40794), (30334, 36582), (31668, 35041)]