395298144

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{8971}}^1$

素因数の和:9010

約数の個数: 120

約数和(自身を含む): 1231084008

約数和(自身を除く): 835785864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 1224, 1296, 1377, 1632, 1836, 2448, 2592, 2754, 3672, 4896, 5508, 7344, 8971, 11016, 14688, 17942, 22032, 26913, 35884, 44064, 53826, 71768, 80739, 107652, 143536, 152507, 161478, 215304, 242217, 287072, 305014, 322956, 430608, 457521, 484434, 610028, 645912, 726651, 861216, 915042, 968868, 1220056, 1291824, 1372563, 1453302, 1830084, 1937736, 2440112, 2583648, 2745126, 2906604, 3660168, 3875472, 4117689, 4880224, 5490252, 5813208, 7320336, 7750944, 8235378, 10980504, 11626416, 12353067, 14640672, 16470756, 21961008, 23252832, 24706134, 32941512, 43922016, 49412268, 65883024, 98824536, 131766048, 197649072, 395298144]

約数ペア:

[(1, 395298144), (2, 197649072), (3, 131766048), (4, 98824536), (6, 65883024), (8, 49412268), (9, 43922016), (12, 32941512), (16, 24706134), (17, 23252832), (18, 21961008), (24, 16470756), (27, 14640672), (32, 12353067), (34, 11626416), (36, 10980504), (48, 8235378), (51, 7750944), (54, 7320336), (68, 5813208), (72, 5490252), (81, 4880224), (96, 4117689), (102, 3875472), (108, 3660168), (136, 2906604), (144, 2745126), (153, 2583648), (162, 2440112), (204, 1937736), (216, 1830084), (272, 1453302), (288, 1372563), (306, 1291824), (324, 1220056), (408, 968868), (432, 915042), (459, 861216), (544, 726651), (612, 645912), (648, 610028), (816, 484434), (864, 457521), (918, 430608), (1224, 322956), (1296, 305014), (1377, 287072), (1632, 242217), (1836, 215304), (2448, 161478), (2592, 152507), (2754, 143536), (3672, 107652), (4896, 80739), (5508, 71768), (7344, 53826), (8971, 44064), (11016, 35884), (14688, 26913), (17942, 22032)]