271569888

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 849139200

約数和(自身を除く): 577569312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 71, 72, 76, 96, 108, 114, 142, 144, 152, 171, 213, 216, 228, 233, 284, 288, 304, 342, 426, 432, 456, 466, 513, 568, 608, 639, 684, 699, 852, 864, 912, 932, 1026, 1136, 1278, 1349, 1368, 1398, 1704, 1824, 1864, 1917, 2052, 2097, 2272, 2556, 2698, 2736, 2796, 3408, 3728, 3834, 4047, 4104, 4194, 4427, 5112, 5396, 5472, 5592, 6291, 6816, 7456, 7668, 8094, 8208, 8388, 8854, 10224, 10792, 11184, 12141, 12582, 13281, 15336, 16188, 16416, 16543, 16776, 17708, 20448, 21584, 22368, 24282, 25164, 26562, 30672, 32376, 33086, 33552, 35416, 36423, 39843, 43168, 48564, 49629, 50328, 53124, 61344, 64752, 66172, 67104, 70832, 72846, 79686, 97128, 99258, 100656, 106248, 119529, 129504, 132344, 141664, 145692, 148887, 159372, 194256, 198516, 201312, 212496, 239058, 264688, 291384, 297774, 314317, 318744, 388512, 397032, 424992, 446661, 478116, 529376, 582768, 595548, 628634, 637488, 794064, 893322, 942951, 956232, 1165536, 1191096, 1257268, 1274976, 1588128, 1786644, 1885902, 1912464, 2382192, 2514536, 2828853, 3573288, 3771804, 3824928, 4764384, 5029072, 5657706, 7146576, 7543608, 8486559, 10058144, 11315412, 14293152, 15087216, 16973118, 22630824, 30174432, 33946236, 45261648, 67892472, 90523296, 135784944, 271569888]

約数ペア:

[(1, 271569888), (2, 135784944), (3, 90523296), (4, 67892472), (6, 45261648), (8, 33946236), (9, 30174432), (12, 22630824), (16, 16973118), (18, 15087216), (19, 14293152), (24, 11315412), (27, 10058144), (32, 8486559), (36, 7543608), (38, 7146576), (48, 5657706), (54, 5029072), (57, 4764384), (71, 3824928), (72, 3771804), (76, 3573288), (96, 2828853), (108, 2514536), (114, 2382192), (142, 1912464), (144, 1885902), (152, 1786644), (171, 1588128), (213, 1274976), (216, 1257268), (228, 1191096), (233, 1165536), (284, 956232), (288, 942951), (304, 893322), (342, 794064), (426, 637488), (432, 628634), (456, 595548), (466, 582768), (513, 529376), (568, 478116), (608, 446661), (639, 424992), (684, 397032), (699, 388512), (852, 318744), (864, 314317), (912, 297774), (932, 291384), (1026, 264688), (1136, 239058), (1278, 212496), (1349, 201312), (1368, 198516), (1398, 194256), (1704, 159372), (1824, 148887), (1864, 145692), (1917, 141664), (2052, 132344), (2097, 129504), (2272, 119529), (2556, 106248), (2698, 100656), (2736, 99258), (2796, 97128), (3408, 79686), (3728, 72846), (3834, 70832), (4047, 67104), (4104, 66172), (4194, 64752), (4427, 61344), (5112, 53124), (5396, 50328), (5472, 49629), (5592, 48564), (6291, 43168), (6816, 39843), (7456, 36423), (7668, 35416), (8094, 33552), (8208, 33086), (8388, 32376), (8854, 30672), (10224, 26562), (10792, 25164), (11184, 24282), (12141, 22368), (12582, 21584), (13281, 20448), (15336, 17708), (16188, 16776), (16416, 16543)]