439013568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 224

約数和(自身を含む): 1409200128

約数和(自身を除く): 970186560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 41, 42, 48, 56, 62, 64, 82, 84, 93, 96, 112, 123, 124, 164, 168, 186, 192, 217, 224, 246, 248, 257, 287, 328, 336, 372, 434, 448, 492, 496, 514, 574, 651, 656, 672, 744, 771, 861, 868, 984, 992, 1028, 1148, 1271, 1302, 1312, 1344, 1488, 1542, 1722, 1736, 1799, 1968, 1984, 2056, 2296, 2542, 2604, 2624, 2976, 3084, 3444, 3472, 3598, 3813, 3936, 4112, 4592, 5084, 5208, 5397, 5952, 6168, 6888, 6944, 7196, 7626, 7872, 7967, 8224, 8897, 9184, 10168, 10416, 10537, 10794, 12336, 13776, 13888, 14392, 15252, 15934, 16448, 17794, 18368, 20336, 20832, 21074, 21588, 23901, 24672, 26691, 27552, 28784, 30504, 31611, 31868, 35588, 40672, 41664, 42148, 43176, 47802, 49344, 53382, 55104, 55769, 57568, 61008, 63222, 63736, 71176, 73759, 81344, 84296, 86352, 95604, 106764, 111538, 115136, 122016, 126444, 127472, 142352, 147518, 167307, 168592, 172704, 191208, 213528, 221277, 223076, 244032, 252888, 254944, 284704, 295036, 326647, 334614, 337184, 345408, 382416, 427056, 442554, 446152, 505776, 509888, 569408, 590072, 653294, 669228, 674368, 764832, 854112, 885108, 892304, 979941, 1011552, 1180144, 1306588, 1338456, 1529664, 1708224, 1770216, 1784608, 1959882, 2023104, 2286529, 2360288, 2613176, 2676912, 3540432, 3569216, 3919764, 4573058, 4720576, 5226352, 5353824, 6859587, 7080864, 7839528, 9146116, 10452704, 10707648, 13719174, 14161728, 15679056, 18292232, 20905408, 27438348, 31358112, 36584464, 54876696, 62716224, 73168928, 109753392, 146337856, 219506784, 439013568]

約数ペア:

[(1, 439013568), (2, 219506784), (3, 146337856), (4, 109753392), (6, 73168928), (7, 62716224), (8, 54876696), (12, 36584464), (14, 31358112), (16, 27438348), (21, 20905408), (24, 18292232), (28, 15679056), (31, 14161728), (32, 13719174), (41, 10707648), (42, 10452704), (48, 9146116), (56, 7839528), (62, 7080864), (64, 6859587), (82, 5353824), (84, 5226352), (93, 4720576), (96, 4573058), (112, 3919764), (123, 3569216), (124, 3540432), (164, 2676912), (168, 2613176), (186, 2360288), (192, 2286529), (217, 2023104), (224, 1959882), (246, 1784608), (248, 1770216), (257, 1708224), (287, 1529664), (328, 1338456), (336, 1306588), (372, 1180144), (434, 1011552), (448, 979941), (492, 892304), (496, 885108), (514, 854112), (574, 764832), (651, 674368), (656, 669228), (672, 653294), (744, 590072), (771, 569408), (861, 509888), (868, 505776), (984, 446152), (992, 442554), (1028, 427056), (1148, 382416), (1271, 345408), (1302, 337184), (1312, 334614), (1344, 326647), (1488, 295036), (1542, 284704), (1722, 254944), (1736, 252888), (1799, 244032), (1968, 223076), (1984, 221277), (2056, 213528), (2296, 191208), (2542, 172704), (2604, 168592), (2624, 167307), (2976, 147518), (3084, 142352), (3444, 127472), (3472, 126444), (3598, 122016), (3813, 115136), (3936, 111538), (4112, 106764), (4592, 95604), (5084, 86352), (5208, 84296), (5397, 81344), (5952, 73759), (6168, 71176), (6888, 63736), (6944, 63222), (7196, 61008), (7626, 57568), (7872, 55769), (7967, 55104), (8224, 53382), (8897, 49344), (9184, 47802), (10168, 43176), (10416, 42148), (10537, 41664), (10794, 40672), (12336, 35588), (13776, 31868), (13888, 31611), (14392, 30504), (15252, 28784), (15934, 27552), (16448, 26691), (17794, 24672), (18368, 23901), (20336, 21588), (20832, 21074)]