272636928

素因数分解:

$2^{10}\times 3^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:224

約数の個数: 220

約数和(自身を含む): 861950760

約数和(自身を除く): 589313832

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, 81, 96, 108, 114, 128, 144, 152, 162, 171, 173, 192, 216, 228, 256, 288, 304, 324, 342, 346, 384, 432, 456, 512, 513, 519, 576, 608, 648, 684, 692, 768, 864, 912, 1024, 1026, 1038, 1152, 1216, 1296, 1368, 1384, 1536, 1539, 1557, 1728, 1824, 2052, 2076, 2304, 2432, 2592, 2736, 2768, 3072, 3078, 3114, 3287, 3456, 3648, 4104, 4152, 4608, 4671, 4864, 5184, 5472, 5536, 6156, 6228, 6574, 6912, 7296, 8208, 8304, 9216, 9342, 9728, 9861, 10368, 10944, 11072, 12312, 12456, 13148, 13824, 14013, 14592, 16416, 16608, 18684, 19456, 19722, 20736, 21888, 22144, 24624, 24912, 26296, 27648, 28026, 29184, 29583, 32832, 33216, 37368, 39444, 41472, 43776, 44288, 49248, 49824, 52592, 56052, 58368, 59166, 65664, 66432, 74736, 78888, 82944, 87552, 88576, 88749, 98496, 99648, 105184, 112104, 118332, 131328, 132864, 149472, 157776, 175104, 177152, 177498, 196992, 199296, 210368, 224208, 236664, 262656, 265728, 266247, 298944, 315552, 354996, 393984, 398592, 420736, 448416, 473328, 525312, 531456, 532494, 597888, 631104, 709992, 787968, 797184, 841472, 896832, 946656, 1064988, 1195776, 1262208, 1419984, 1575936, 1594368, 1682944, 1793664, 1893312, 2129976, 2391552, 2524416, 2839968, 3365888, 3587328, 3786624, 4259952, 4783104, 5048832, 5679936, 7174656, 7573248, 8519904, 10097664, 11359872, 14349312, 15146496, 17039808, 22719744, 30292992, 34079616, 45439488, 68159232, 90878976, 136318464, 272636928]

約数ペア:

[(1, 272636928), (2, 136318464), (3, 90878976), (4, 68159232), (6, 45439488), (8, 34079616), (9, 30292992), (12, 22719744), (16, 17039808), (18, 15146496), (19, 14349312), (24, 11359872), (27, 10097664), (32, 8519904), (36, 7573248), (38, 7174656), (48, 5679936), (54, 5048832), (57, 4783104), (64, 4259952), (72, 3786624), (76, 3587328), (81, 3365888), (96, 2839968), (108, 2524416), (114, 2391552), (128, 2129976), (144, 1893312), (152, 1793664), (162, 1682944), (171, 1594368), (173, 1575936), (192, 1419984), (216, 1262208), (228, 1195776), (256, 1064988), (288, 946656), (304, 896832), (324, 841472), (342, 797184), (346, 787968), (384, 709992), (432, 631104), (456, 597888), (512, 532494), (513, 531456), (519, 525312), (576, 473328), (608, 448416), (648, 420736), (684, 398592), (692, 393984), (768, 354996), (864, 315552), (912, 298944), (1024, 266247), (1026, 265728), (1038, 262656), (1152, 236664), (1216, 224208), (1296, 210368), (1368, 199296), (1384, 196992), (1536, 177498), (1539, 177152), (1557, 175104), (1728, 157776), (1824, 149472), (2052, 132864), (2076, 131328), (2304, 118332), (2432, 112104), (2592, 105184), (2736, 99648), (2768, 98496), (3072, 88749), (3078, 88576), (3114, 87552), (3287, 82944), (3456, 78888), (3648, 74736), (4104, 66432), (4152, 65664), (4608, 59166), (4671, 58368), (4864, 56052), (5184, 52592), (5472, 49824), (5536, 49248), (6156, 44288), (6228, 43776), (6574, 41472), (6912, 39444), (7296, 37368), (8208, 33216), (8304, 32832), (9216, 29583), (9342, 29184), (9728, 28026), (9861, 27648), (10368, 26296), (10944, 24912), (11072, 24624), (12312, 22144), (12456, 21888), (13148, 20736), (13824, 19722), (14013, 19456), (14592, 18684), (16416, 16608)]