272786496

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:161

約数の個数: 224

約数和(自身を含む): 815400960

約数和(自身を除く): 542614464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 43, 47, 48, 57, 64, 74, 76, 86, 94, 96, 111, 114, 129, 141, 148, 152, 172, 188, 192, 222, 228, 258, 282, 296, 304, 344, 376, 444, 456, 516, 564, 592, 608, 688, 703, 752, 817, 888, 893, 912, 1032, 1128, 1184, 1216, 1376, 1406, 1504, 1591, 1634, 1739, 1776, 1786, 1824, 2021, 2064, 2109, 2256, 2368, 2451, 2679, 2752, 2812, 3008, 3182, 3268, 3478, 3552, 3572, 3648, 4042, 4128, 4218, 4512, 4773, 4902, 5217, 5358, 5624, 6063, 6364, 6536, 6956, 7104, 7144, 8084, 8256, 8436, 9024, 9546, 9804, 10434, 10716, 11248, 12126, 12728, 13072, 13912, 14288, 16168, 16872, 19092, 19608, 20868, 21432, 22496, 24252, 25456, 26144, 27824, 28576, 30229, 32336, 33041, 33744, 38184, 38399, 39216, 41736, 42864, 44992, 48504, 50912, 52288, 55648, 57152, 60458, 64672, 66082, 67488, 74777, 76368, 76798, 78432, 83472, 85728, 90687, 97008, 99123, 101824, 111296, 115197, 120916, 129344, 132164, 134976, 149554, 152736, 153596, 156864, 166944, 171456, 181374, 194016, 198246, 224331, 230394, 241832, 264328, 299108, 305472, 307192, 333888, 362748, 388032, 396492, 448662, 460788, 483664, 528656, 598216, 614384, 725496, 792984, 897324, 921576, 967328, 1057312, 1196432, 1228768, 1420763, 1450992, 1585968, 1794648, 1843152, 1934656, 2114624, 2392864, 2457536, 2841526, 2901984, 3171936, 3589296, 3686304, 4262289, 4785728, 5683052, 5803968, 6343872, 7178592, 7372608, 8524578, 11366104, 14357184, 17049156, 22732208, 34098312, 45464416, 68196624, 90928832, 136393248, 272786496]

約数ペア:

[(1, 272786496), (2, 136393248), (3, 90928832), (4, 68196624), (6, 45464416), (8, 34098312), (12, 22732208), (16, 17049156), (19, 14357184), (24, 11366104), (32, 8524578), (37, 7372608), (38, 7178592), (43, 6343872), (47, 5803968), (48, 5683052), (57, 4785728), (64, 4262289), (74, 3686304), (76, 3589296), (86, 3171936), (94, 2901984), (96, 2841526), (111, 2457536), (114, 2392864), (129, 2114624), (141, 1934656), (148, 1843152), (152, 1794648), (172, 1585968), (188, 1450992), (192, 1420763), (222, 1228768), (228, 1196432), (258, 1057312), (282, 967328), (296, 921576), (304, 897324), (344, 792984), (376, 725496), (444, 614384), (456, 598216), (516, 528656), (564, 483664), (592, 460788), (608, 448662), (688, 396492), (703, 388032), (752, 362748), (817, 333888), (888, 307192), (893, 305472), (912, 299108), (1032, 264328), (1128, 241832), (1184, 230394), (1216, 224331), (1376, 198246), (1406, 194016), (1504, 181374), (1591, 171456), (1634, 166944), (1739, 156864), (1776, 153596), (1786, 152736), (1824, 149554), (2021, 134976), (2064, 132164), (2109, 129344), (2256, 120916), (2368, 115197), (2451, 111296), (2679, 101824), (2752, 99123), (2812, 97008), (3008, 90687), (3182, 85728), (3268, 83472), (3478, 78432), (3552, 76798), (3572, 76368), (3648, 74777), (4042, 67488), (4128, 66082), (4218, 64672), (4512, 60458), (4773, 57152), (4902, 55648), (5217, 52288), (5358, 50912), (5624, 48504), (6063, 44992), (6364, 42864), (6536, 41736), (6956, 39216), (7104, 38399), (7144, 38184), (8084, 33744), (8256, 33041), (8436, 32336), (9024, 30229), (9546, 28576), (9804, 27824), (10434, 26144), (10716, 25456), (11248, 24252), (12126, 22496), (12728, 21432), (13072, 20868), (13912, 19608), (14288, 19092), (16168, 16872)]