142073568

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 516499200

約数和(自身を除く): 374425632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 139, 144, 156, 168, 169, 182, 189, 208, 216, 224, 234, 252, 273, 278, 288, 312, 336, 338, 351, 364, 378, 416, 417, 432, 468, 504, 507, 546, 556, 624, 672, 676, 702, 728, 756, 819, 834, 864, 936, 973, 1008, 1014, 1092, 1112, 1183, 1248, 1251, 1352, 1404, 1456, 1512, 1521, 1638, 1668, 1807, 1872, 1946, 2016, 2028, 2184, 2224, 2366, 2457, 2502, 2704, 2808, 2912, 2919, 3024, 3042, 3276, 3336, 3549, 3614, 3744, 3753, 3892, 4056, 4368, 4448, 4563, 4732, 4914, 5004, 5408, 5421, 5616, 5838, 6048, 6084, 6552, 6672, 7098, 7228, 7506, 7784, 8112, 8736, 8757, 9126, 9464, 9828, 10008, 10647, 10842, 11232, 11676, 12168, 12649, 13104, 13344, 14196, 14456, 15012, 15568, 16224, 16263, 17514, 18252, 18928, 19656, 20016, 21294, 21684, 23352, 23491, 24336, 25298, 26208, 26271, 28392, 28912, 30024, 31136, 31941, 32526, 35028, 36504, 37856, 37947, 39312, 40032, 42588, 43368, 46704, 46982, 48672, 48789, 50596, 52542, 56784, 57824, 60048, 63882, 65052, 70056, 70473, 73008, 75894, 78624, 85176, 86736, 93408, 93964, 97578, 101192, 105084, 113568, 113841, 120096, 127764, 130104, 140112, 140946, 146016, 151788, 164437, 170352, 173472, 187928, 195156, 202384, 210168, 211419, 227682, 255528, 260208, 280224, 281892, 303576, 328874, 340704, 341523, 375856, 390312, 404768, 420336, 422838, 455364, 493311, 511056, 520416, 563784, 607152, 634257, 657748, 683046, 751712, 780624, 840672, 845676, 910728, 986622, 1022112, 1127568, 1214304, 1268514, 1315496, 1366092, 1479933, 1561248, 1691352, 1821456, 1973244, 2255136, 2537028, 2630992, 2732184, 2959866, 3382704, 3642912, 3946488, 4439799, 5074056, 5261984, 5464368, 5919732, 6765408, 7892976, 8879598, 10148112, 10928736, 11839464, 15785952, 17759196, 20296224, 23678928, 35518392, 47357856, 71036784, 142073568]

約数ペア:

[(1, 142073568), (2, 71036784), (3, 47357856), (4, 35518392), (6, 23678928), (7, 20296224), (8, 17759196), (9, 15785952), (12, 11839464), (13, 10928736), (14, 10148112), (16, 8879598), (18, 7892976), (21, 6765408), (24, 5919732), (26, 5464368), (27, 5261984), (28, 5074056), (32, 4439799), (36, 3946488), (39, 3642912), (42, 3382704), (48, 2959866), (52, 2732184), (54, 2630992), (56, 2537028), (63, 2255136), (72, 1973244), (78, 1821456), (84, 1691352), (91, 1561248), (96, 1479933), (104, 1366092), (108, 1315496), (112, 1268514), (117, 1214304), (126, 1127568), (139, 1022112), (144, 986622), (156, 910728), (168, 845676), (169, 840672), (182, 780624), (189, 751712), (208, 683046), (216, 657748), (224, 634257), (234, 607152), (252, 563784), (273, 520416), (278, 511056), (288, 493311), (312, 455364), (336, 422838), (338, 420336), (351, 404768), (364, 390312), (378, 375856), (416, 341523), (417, 340704), (432, 328874), (468, 303576), (504, 281892), (507, 280224), (546, 260208), (556, 255528), (624, 227682), (672, 211419), (676, 210168), (702, 202384), (728, 195156), (756, 187928), (819, 173472), (834, 170352), (864, 164437), (936, 151788), (973, 146016), (1008, 140946), (1014, 140112), (1092, 130104), (1112, 127764), (1183, 120096), (1248, 113841), (1251, 113568), (1352, 105084), (1404, 101192), (1456, 97578), (1512, 93964), (1521, 93408), (1638, 86736), (1668, 85176), (1807, 78624), (1872, 75894), (1946, 73008), (2016, 70473), (2028, 70056), (2184, 65052), (2224, 63882), (2366, 60048), (2457, 57824), (2502, 56784), (2704, 52542), (2808, 50596), (2912, 48789), (2919, 48672), (3024, 46982), (3042, 46704), (3276, 43368), (3336, 42588), (3549, 40032), (3614, 39312), (3744, 37947), (3753, 37856), (3892, 36504), (4056, 35028), (4368, 32526), (4448, 31941), (4563, 31136), (4732, 30024), (4914, 28912), (5004, 28392), (5408, 26271), (5421, 26208), (5616, 25298), (5838, 24336), (6048, 23491), (6084, 23352), (6552, 21684), (6672, 21294), (7098, 20016), (7228, 19656), (7506, 18928), (7784, 18252), (8112, 17514), (8736, 16263), (8757, 16224), (9126, 15568), (9464, 15012), (9828, 14456), (10008, 14196), (10647, 13344), (10842, 13104), (11232, 12649), (11676, 12168)]