162553728

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:744

約数の個数: 128

約数和(自身を含む): 470236320

約数和(自身を除く): 307682592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 128, 136, 148, 192, 204, 222, 272, 296, 384, 408, 444, 544, 592, 629, 673, 816, 888, 1088, 1184, 1258, 1346, 1632, 1776, 1887, 2019, 2176, 2368, 2516, 2692, 3264, 3552, 3774, 4038, 4736, 5032, 5384, 6528, 7104, 7548, 8076, 10064, 10768, 11441, 14208, 15096, 16152, 20128, 21536, 22882, 24901, 30192, 32304, 34323, 40256, 43072, 45764, 49802, 60384, 64608, 68646, 74703, 80512, 86144, 91528, 99604, 120768, 129216, 137292, 149406, 183056, 199208, 241536, 258432, 274584, 298812, 366112, 398416, 423317, 549168, 597624, 732224, 796832, 846634, 1098336, 1195248, 1269951, 1464448, 1593664, 1693268, 2196672, 2390496, 2539902, 3187328, 3386536, 4393344, 4780992, 5079804, 6773072, 9561984, 10159608, 13546144, 20319216, 27092288, 40638432, 54184576, 81276864, 162553728]

約数ペア:

[(1, 162553728), (2, 81276864), (3, 54184576), (4, 40638432), (6, 27092288), (8, 20319216), (12, 13546144), (16, 10159608), (17, 9561984), (24, 6773072), (32, 5079804), (34, 4780992), (37, 4393344), (48, 3386536), (51, 3187328), (64, 2539902), (68, 2390496), (74, 2196672), (96, 1693268), (102, 1593664), (111, 1464448), (128, 1269951), (136, 1195248), (148, 1098336), (192, 846634), (204, 796832), (222, 732224), (272, 597624), (296, 549168), (384, 423317), (408, 398416), (444, 366112), (544, 298812), (592, 274584), (629, 258432), (673, 241536), (816, 199208), (888, 183056), (1088, 149406), (1184, 137292), (1258, 129216), (1346, 120768), (1632, 99604), (1776, 91528), (1887, 86144), (2019, 80512), (2176, 74703), (2368, 68646), (2516, 64608), (2692, 60384), (3264, 49802), (3552, 45764), (3774, 43072), (4038, 40256), (4736, 34323), (5032, 32304), (5384, 30192), (6528, 24901), (7104, 22882), (7548, 21536), (8076, 20128), (10064, 16152), (10768, 15096), (11441, 14208)]