6450649856

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:690

約数の個数: 144

約数和(自身を含む): 15211284480

約数和(自身を除く): 8760634624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 271, 296, 359, 448, 518, 542, 592, 718, 896, 1036, 1084, 1184, 1436, 1792, 1897, 2072, 2168, 2368, 2513, 2872, 3794, 4144, 4336, 4736, 5026, 5744, 7588, 8288, 8672, 9472, 10027, 10052, 11488, 13283, 15176, 16576, 17344, 20054, 20104, 22976, 26566, 30352, 33152, 34688, 40108, 40208, 45952, 53132, 60704, 66304, 69376, 70189, 80216, 80416, 91904, 92981, 97289, 106264, 121408, 140378, 160432, 160832, 185962, 194578, 212528, 242816, 280756, 320864, 321664, 371924, 389156, 425056, 485632, 561512, 641728, 643328, 681023, 743848, 778312, 850112, 1123024, 1283456, 1362046, 1487696, 1556624, 1700224, 2246048, 2566912, 2724092, 2975392, 3113248, 3400448, 3599693, 4492096, 5448184, 5950784, 6226496, 7199386, 8984192, 10896368, 11901568, 12452992, 14398772, 17968384, 21792736, 23803136, 24905984, 25197851, 28797544, 43585472, 50395702, 57595088, 87170944, 100791404, 115190176, 174341888, 201582808, 230380352, 403165616, 460760704, 806331232, 921521408, 1612662464, 3225324928, 6450649856]

約数ペア:

[(1, 6450649856), (2, 3225324928), (4, 1612662464), (7, 921521408), (8, 806331232), (14, 460760704), (16, 403165616), (28, 230380352), (32, 201582808), (37, 174341888), (56, 115190176), (64, 100791404), (74, 87170944), (112, 57595088), (128, 50395702), (148, 43585472), (224, 28797544), (256, 25197851), (259, 24905984), (271, 23803136), (296, 21792736), (359, 17968384), (448, 14398772), (518, 12452992), (542, 11901568), (592, 10896368), (718, 8984192), (896, 7199386), (1036, 6226496), (1084, 5950784), (1184, 5448184), (1436, 4492096), (1792, 3599693), (1897, 3400448), (2072, 3113248), (2168, 2975392), (2368, 2724092), (2513, 2566912), (2872, 2246048), (3794, 1700224), (4144, 1556624), (4336, 1487696), (4736, 1362046), (5026, 1283456), (5744, 1123024), (7588, 850112), (8288, 778312), (8672, 743848), (9472, 681023), (10027, 643328), (10052, 641728), (11488, 561512), (13283, 485632), (15176, 425056), (16576, 389156), (17344, 371924), (20054, 321664), (20104, 320864), (22976, 280756), (26566, 242816), (30352, 212528), (33152, 194578), (34688, 185962), (40108, 160832), (40208, 160432), (45952, 140378), (53132, 121408), (60704, 106264), (66304, 97289), (69376, 92981), (70189, 91904), (80216, 80416)]