138326688

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1539

約数の個数: 144

約数和(自身を含む): 438721920

約数和(自身を除く): 300395232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 608, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1487, 1632, 1824, 1938, 2448, 2584, 2736, 2907, 2974, 3876, 4461, 4896, 5168, 5472, 5814, 5948, 7752, 8922, 10336, 11628, 11896, 13383, 15504, 17844, 23256, 23792, 25279, 26766, 28253, 31008, 35688, 46512, 47584, 50558, 53532, 56506, 71376, 75837, 84759, 93024, 101116, 107064, 113012, 142752, 151674, 169518, 202232, 214128, 226024, 227511, 254277, 303348, 339036, 404464, 428256, 452048, 455022, 480301, 508554, 606696, 678072, 808928, 904096, 910044, 960602, 1017108, 1213392, 1356144, 1440903, 1820088, 1921204, 2034216, 2426784, 2712288, 2881806, 3640176, 3842408, 4068432, 4322709, 5763612, 7280352, 7684816, 8136864, 8645418, 11527224, 15369632, 17290836, 23054448, 34581672, 46108896, 69163344, 138326688]

約数ペア:

[(1, 138326688), (2, 69163344), (3, 46108896), (4, 34581672), (6, 23054448), (8, 17290836), (9, 15369632), (12, 11527224), (16, 8645418), (17, 8136864), (18, 7684816), (19, 7280352), (24, 5763612), (32, 4322709), (34, 4068432), (36, 3842408), (38, 3640176), (48, 2881806), (51, 2712288), (57, 2426784), (68, 2034216), (72, 1921204), (76, 1820088), (96, 1440903), (102, 1356144), (114, 1213392), (136, 1017108), (144, 960602), (152, 910044), (153, 904096), (171, 808928), (204, 678072), (228, 606696), (272, 508554), (288, 480301), (304, 455022), (306, 452048), (323, 428256), (342, 404464), (408, 339036), (456, 303348), (544, 254277), (608, 227511), (612, 226024), (646, 214128), (684, 202232), (816, 169518), (912, 151674), (969, 142752), (1224, 113012), (1292, 107064), (1368, 101116), (1487, 93024), (1632, 84759), (1824, 75837), (1938, 71376), (2448, 56506), (2584, 53532), (2736, 50558), (2907, 47584), (2974, 46512), (3876, 35688), (4461, 31008), (4896, 28253), (5168, 26766), (5472, 25279), (5814, 23792), (5948, 23256), (7752, 17844), (8922, 15504), (10336, 13383), (11628, 11896)]