438696384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5351}}^1$

素因数の和:5434

約数の個数: 112

約数和(自身を含む): 1348532736

約数和(自身を除く): 909836352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 168, 183, 192, 224, 244, 336, 366, 427, 448, 488, 672, 732, 854, 976, 1281, 1344, 1464, 1708, 1952, 2562, 2928, 3416, 3904, 5124, 5351, 5856, 6832, 10248, 10702, 11712, 13664, 16053, 20496, 21404, 27328, 32106, 37457, 40992, 42808, 64212, 74914, 81984, 85616, 112371, 128424, 149828, 171232, 224742, 256848, 299656, 326411, 342464, 449484, 513696, 599312, 652822, 898968, 979233, 1027392, 1198624, 1305644, 1797936, 1958466, 2284877, 2397248, 2611288, 3595872, 3916932, 4569754, 5222576, 6854631, 7191744, 7833864, 9139508, 10445152, 13709262, 15667728, 18279016, 20890304, 27418524, 31335456, 36558032, 54837048, 62670912, 73116064, 109674096, 146232128, 219348192, 438696384]

約数ペア:

[(1, 438696384), (2, 219348192), (3, 146232128), (4, 109674096), (6, 73116064), (7, 62670912), (8, 54837048), (12, 36558032), (14, 31335456), (16, 27418524), (21, 20890304), (24, 18279016), (28, 15667728), (32, 13709262), (42, 10445152), (48, 9139508), (56, 7833864), (61, 7191744), (64, 6854631), (84, 5222576), (96, 4569754), (112, 3916932), (122, 3595872), (168, 2611288), (183, 2397248), (192, 2284877), (224, 1958466), (244, 1797936), (336, 1305644), (366, 1198624), (427, 1027392), (448, 979233), (488, 898968), (672, 652822), (732, 599312), (854, 513696), (976, 449484), (1281, 342464), (1344, 326411), (1464, 299656), (1708, 256848), (1952, 224742), (2562, 171232), (2928, 149828), (3416, 128424), (3904, 112371), (5124, 85616), (5351, 81984), (5856, 74914), (6832, 64212), (10248, 42808), (10702, 40992), (11712, 37457), (13664, 32106), (16053, 27328), (20496, 21404)]