388276224

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 224

約数和(自身を含む): 1235147136

約数和(自身を除く): 846870912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 61, 64, 74, 84, 96, 111, 112, 122, 128, 148, 168, 183, 192, 222, 224, 244, 256, 259, 296, 336, 366, 384, 427, 444, 448, 488, 512, 518, 592, 672, 732, 768, 777, 854, 888, 896, 976, 1024, 1036, 1184, 1281, 1344, 1464, 1536, 1554, 1708, 1776, 1792, 1952, 2048, 2072, 2257, 2368, 2562, 2688, 2928, 3072, 3108, 3416, 3552, 3584, 3904, 4096, 4144, 4514, 4736, 5124, 5376, 5856, 6144, 6216, 6771, 6832, 7104, 7168, 7808, 8192, 8288, 9028, 9472, 10248, 10752, 11712, 12288, 12432, 13542, 13664, 14208, 14336, 15616, 15799, 16576, 18056, 18944, 20496, 21504, 23424, 24576, 24864, 27084, 27328, 28416, 28672, 31232, 31598, 33152, 36112, 37888, 40992, 43008, 46848, 47397, 49728, 54168, 54656, 56832, 57344, 62464, 63196, 66304, 72224, 75776, 81984, 86016, 93696, 94794, 99456, 108336, 109312, 113664, 124928, 126392, 132608, 144448, 151552, 163968, 172032, 187392, 189588, 198912, 216672, 218624, 227328, 249856, 252784, 265216, 288896, 303104, 327936, 374784, 379176, 397824, 433344, 437248, 454656, 499712, 505568, 530432, 577792, 655872, 749568, 758352, 795648, 866688, 874496, 909312, 1011136, 1060864, 1155584, 1311744, 1499136, 1516704, 1591296, 1733376, 1748992, 2022272, 2121728, 2311168, 2623488, 3033408, 3182592, 3466752, 3497984, 4044544, 4622336, 5246976, 6066816, 6365184, 6933504, 8089088, 9244672, 10493952, 12133632, 13867008, 16178176, 18489344, 24267264, 27734016, 32356352, 48534528, 55468032, 64712704, 97069056, 129425408, 194138112, 388276224]

約数ペア:

[(1, 388276224), (2, 194138112), (3, 129425408), (4, 97069056), (6, 64712704), (7, 55468032), (8, 48534528), (12, 32356352), (14, 27734016), (16, 24267264), (21, 18489344), (24, 16178176), (28, 13867008), (32, 12133632), (37, 10493952), (42, 9244672), (48, 8089088), (56, 6933504), (61, 6365184), (64, 6066816), (74, 5246976), (84, 4622336), (96, 4044544), (111, 3497984), (112, 3466752), (122, 3182592), (128, 3033408), (148, 2623488), (168, 2311168), (183, 2121728), (192, 2022272), (222, 1748992), (224, 1733376), (244, 1591296), (256, 1516704), (259, 1499136), (296, 1311744), (336, 1155584), (366, 1060864), (384, 1011136), (427, 909312), (444, 874496), (448, 866688), (488, 795648), (512, 758352), (518, 749568), (592, 655872), (672, 577792), (732, 530432), (768, 505568), (777, 499712), (854, 454656), (888, 437248), (896, 433344), (976, 397824), (1024, 379176), (1036, 374784), (1184, 327936), (1281, 303104), (1344, 288896), (1464, 265216), (1536, 252784), (1554, 249856), (1708, 227328), (1776, 218624), (1792, 216672), (1952, 198912), (2048, 189588), (2072, 187392), (2257, 172032), (2368, 163968), (2562, 151552), (2688, 144448), (2928, 132608), (3072, 126392), (3108, 124928), (3416, 113664), (3552, 109312), (3584, 108336), (3904, 99456), (4096, 94794), (4144, 93696), (4514, 86016), (4736, 81984), (5124, 75776), (5376, 72224), (5856, 66304), (6144, 63196), (6216, 62464), (6771, 57344), (6832, 56832), (7104, 54656), (7168, 54168), (7808, 49728), (8192, 47397), (8288, 46848), (9028, 43008), (9472, 40992), (10248, 37888), (10752, 36112), (11712, 33152), (12288, 31598), (12432, 31232), (13542, 28672), (13664, 28416), (14208, 27328), (14336, 27084), (15616, 24864), (15799, 24576), (16576, 23424), (18056, 21504), (18944, 20496)]