272269088

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 216

約数和(自身を含む): 727866972

約数和(自身を除く): 455597884

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 37, 38, 49, 52, 56, 74, 76, 91, 98, 104, 112, 133, 148, 152, 182, 196, 208, 224, 247, 259, 266, 296, 304, 361, 364, 392, 416, 481, 494, 518, 532, 592, 608, 637, 703, 722, 728, 784, 931, 962, 988, 1036, 1064, 1184, 1274, 1406, 1444, 1456, 1568, 1729, 1813, 1862, 1924, 1976, 2072, 2128, 2527, 2548, 2812, 2888, 2912, 3367, 3458, 3626, 3724, 3848, 3952, 4144, 4256, 4693, 4921, 5054, 5096, 5624, 5776, 6734, 6916, 7252, 7448, 7696, 7904, 8288, 9139, 9386, 9842, 10108, 10192, 11248, 11552, 12103, 13357, 13468, 13832, 14504, 14896, 15392, 17689, 18278, 18772, 19684, 20216, 20384, 22496, 23569, 24206, 26714, 26936, 27664, 29008, 29792, 32851, 34447, 35378, 36556, 37544, 39368, 40432, 47138, 48412, 53428, 53872, 55328, 58016, 63973, 65702, 68894, 70756, 73112, 75088, 78736, 80864, 93499, 94276, 96824, 106856, 107744, 127946, 131404, 137788, 141512, 146224, 150176, 157472, 173641, 186998, 188552, 193648, 213712, 229957, 255892, 262808, 275576, 283024, 292448, 347282, 373996, 377104, 387296, 427424, 447811, 459914, 511784, 525616, 551152, 566048, 654493, 694564, 747992, 754208, 895622, 919828, 1023568, 1051232, 1102304, 1215487, 1308986, 1389128, 1495984, 1791244, 1839656, 2047136, 2430974, 2617972, 2778256, 2991968, 3582488, 3679312, 4861948, 5235944, 5556512, 7164976, 7358624, 8508409, 9723896, 10471888, 14329952, 17016818, 19447792, 20943776, 34033636, 38895584, 68067272, 136134544, 272269088]

約数ペア:

[(1, 272269088), (2, 136134544), (4, 68067272), (7, 38895584), (8, 34033636), (13, 20943776), (14, 19447792), (16, 17016818), (19, 14329952), (26, 10471888), (28, 9723896), (32, 8508409), (37, 7358624), (38, 7164976), (49, 5556512), (52, 5235944), (56, 4861948), (74, 3679312), (76, 3582488), (91, 2991968), (98, 2778256), (104, 2617972), (112, 2430974), (133, 2047136), (148, 1839656), (152, 1791244), (182, 1495984), (196, 1389128), (208, 1308986), (224, 1215487), (247, 1102304), (259, 1051232), (266, 1023568), (296, 919828), (304, 895622), (361, 754208), (364, 747992), (392, 694564), (416, 654493), (481, 566048), (494, 551152), (518, 525616), (532, 511784), (592, 459914), (608, 447811), (637, 427424), (703, 387296), (722, 377104), (728, 373996), (784, 347282), (931, 292448), (962, 283024), (988, 275576), (1036, 262808), (1064, 255892), (1184, 229957), (1274, 213712), (1406, 193648), (1444, 188552), (1456, 186998), (1568, 173641), (1729, 157472), (1813, 150176), (1862, 146224), (1924, 141512), (1976, 137788), (2072, 131404), (2128, 127946), (2527, 107744), (2548, 106856), (2812, 96824), (2888, 94276), (2912, 93499), (3367, 80864), (3458, 78736), (3626, 75088), (3724, 73112), (3848, 70756), (3952, 68894), (4144, 65702), (4256, 63973), (4693, 58016), (4921, 55328), (5054, 53872), (5096, 53428), (5624, 48412), (5776, 47138), (6734, 40432), (6916, 39368), (7252, 37544), (7448, 36556), (7696, 35378), (7904, 34447), (8288, 32851), (9139, 29792), (9386, 29008), (9842, 27664), (10108, 26936), (10192, 26714), (11248, 24206), (11552, 23569), (12103, 22496), (13357, 20384), (13468, 20216), (13832, 19684), (14504, 18772), (14896, 18278), (15392, 17689)]