349620672

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:674

約数の個数: 112

約数和(自身を含む): 980236800

約数和(自身を除く): 630616128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 239, 304, 401, 456, 478, 608, 717, 802, 912, 956, 1203, 1216, 1434, 1604, 1824, 1912, 2406, 2868, 3208, 3648, 3824, 4541, 4812, 5736, 6416, 7619, 7648, 9082, 9624, 11472, 12832, 13623, 15238, 15296, 18164, 19248, 22857, 22944, 25664, 27246, 30476, 36328, 38496, 45714, 45888, 54492, 60952, 72656, 76992, 91428, 95839, 108984, 121904, 145312, 182856, 191678, 217968, 243808, 287517, 290624, 365712, 383356, 435936, 487616, 575034, 731424, 766712, 871872, 1150068, 1462848, 1533424, 1820941, 2300136, 3066848, 3641882, 4600272, 5462823, 6133696, 7283764, 9200544, 10925646, 14567528, 18401088, 21851292, 29135056, 43702584, 58270112, 87405168, 116540224, 174810336, 349620672]

約数ペア:

[(1, 349620672), (2, 174810336), (3, 116540224), (4, 87405168), (6, 58270112), (8, 43702584), (12, 29135056), (16, 21851292), (19, 18401088), (24, 14567528), (32, 10925646), (38, 9200544), (48, 7283764), (57, 6133696), (64, 5462823), (76, 4600272), (96, 3641882), (114, 3066848), (152, 2300136), (192, 1820941), (228, 1533424), (239, 1462848), (304, 1150068), (401, 871872), (456, 766712), (478, 731424), (608, 575034), (717, 487616), (802, 435936), (912, 383356), (956, 365712), (1203, 290624), (1216, 287517), (1434, 243808), (1604, 217968), (1824, 191678), (1912, 182856), (2406, 145312), (2868, 121904), (3208, 108984), (3648, 95839), (3824, 91428), (4541, 76992), (4812, 72656), (5736, 60952), (6416, 54492), (7619, 45888), (7648, 45714), (9082, 38496), (9624, 36328), (11472, 30476), (12832, 27246), (13623, 25664), (15238, 22944), (15296, 22857), (18164, 19248)]