245320704

素因数分解:

$2^{10}\times 3^3\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:515

約数の個数: 176

約数和(自身を含む): 766396800

約数和(自身を除く): 521076096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 467, 512, 513, 576, 608, 684, 768, 864, 912, 934, 1024, 1026, 1152, 1216, 1368, 1401, 1536, 1728, 1824, 1868, 2052, 2304, 2432, 2736, 2802, 3072, 3456, 3648, 3736, 4104, 4203, 4608, 4864, 5472, 5604, 6912, 7296, 7472, 8208, 8406, 8873, 9216, 9728, 10944, 11208, 12609, 13824, 14592, 14944, 16416, 16812, 17746, 19456, 21888, 22416, 25218, 26619, 27648, 29184, 29888, 32832, 33624, 35492, 43776, 44832, 50436, 53238, 58368, 59776, 65664, 67248, 70984, 79857, 87552, 89664, 100872, 106476, 119552, 131328, 134496, 141968, 159714, 175104, 179328, 201744, 212952, 239104, 239571, 262656, 268992, 283936, 319428, 358656, 403488, 425904, 478208, 479142, 525312, 537984, 567872, 638856, 717312, 806976, 851808, 958284, 1075968, 1135744, 1277712, 1434624, 1613952, 1703616, 1916568, 2151936, 2271488, 2555424, 3227904, 3407232, 3833136, 4303872, 4542976, 5110848, 6455808, 6814464, 7666272, 9085952, 10221696, 12911616, 13628928, 15332544, 20443392, 27257856, 30665088, 40886784, 61330176, 81773568, 122660352, 245320704]

約数ペア:

[(1, 245320704), (2, 122660352), (3, 81773568), (4, 61330176), (6, 40886784), (8, 30665088), (9, 27257856), (12, 20443392), (16, 15332544), (18, 13628928), (19, 12911616), (24, 10221696), (27, 9085952), (32, 7666272), (36, 6814464), (38, 6455808), (48, 5110848), (54, 4542976), (57, 4303872), (64, 3833136), (72, 3407232), (76, 3227904), (96, 2555424), (108, 2271488), (114, 2151936), (128, 1916568), (144, 1703616), (152, 1613952), (171, 1434624), (192, 1277712), (216, 1135744), (228, 1075968), (256, 958284), (288, 851808), (304, 806976), (342, 717312), (384, 638856), (432, 567872), (456, 537984), (467, 525312), (512, 479142), (513, 478208), (576, 425904), (608, 403488), (684, 358656), (768, 319428), (864, 283936), (912, 268992), (934, 262656), (1024, 239571), (1026, 239104), (1152, 212952), (1216, 201744), (1368, 179328), (1401, 175104), (1536, 159714), (1728, 141968), (1824, 134496), (1868, 131328), (2052, 119552), (2304, 106476), (2432, 100872), (2736, 89664), (2802, 87552), (3072, 79857), (3456, 70984), (3648, 67248), (3736, 65664), (4104, 59776), (4203, 58368), (4608, 53238), (4864, 50436), (5472, 44832), (5604, 43776), (6912, 35492), (7296, 33624), (7472, 32832), (8208, 29888), (8406, 29184), (8873, 27648), (9216, 26619), (9728, 25218), (10944, 22416), (11208, 21888), (12609, 19456), (13824, 17746), (14592, 16812), (14944, 16416)]