375891552

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 1107025920

約数和(自身を除く): 731134368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 127, 129, 144, 172, 239, 254, 258, 288, 344, 381, 387, 478, 508, 516, 688, 717, 762, 774, 956, 1016, 1032, 1143, 1376, 1434, 1524, 1548, 1912, 2032, 2064, 2151, 2286, 2868, 3048, 3096, 3824, 4064, 4128, 4302, 4572, 5461, 5736, 6096, 6192, 7648, 8604, 9144, 10277, 10922, 11472, 12192, 12384, 16383, 17208, 18288, 20554, 21844, 22944, 30353, 30831, 32766, 34416, 36576, 41108, 43688, 49149, 60706, 61662, 65532, 68832, 82216, 87376, 91059, 92493, 98298, 121412, 123324, 131064, 164432, 174752, 182118, 184986, 196596, 242824, 246648, 262128, 273177, 328864, 364236, 369972, 393192, 485648, 493296, 524256, 546354, 728472, 739944, 786384, 971296, 986592, 1092708, 1305179, 1456944, 1479888, 1572768, 2185416, 2610358, 2913888, 2959776, 3915537, 4370832, 5220716, 7831074, 8741664, 10441432, 11746611, 15662148, 20882864, 23493222, 31324296, 41765728, 46986444, 62648592, 93972888, 125297184, 187945776, 375891552]

約数ペア:

[(1, 375891552), (2, 187945776), (3, 125297184), (4, 93972888), (6, 62648592), (8, 46986444), (9, 41765728), (12, 31324296), (16, 23493222), (18, 20882864), (24, 15662148), (32, 11746611), (36, 10441432), (43, 8741664), (48, 7831074), (72, 5220716), (86, 4370832), (96, 3915537), (127, 2959776), (129, 2913888), (144, 2610358), (172, 2185416), (239, 1572768), (254, 1479888), (258, 1456944), (288, 1305179), (344, 1092708), (381, 986592), (387, 971296), (478, 786384), (508, 739944), (516, 728472), (688, 546354), (717, 524256), (762, 493296), (774, 485648), (956, 393192), (1016, 369972), (1032, 364236), (1143, 328864), (1376, 273177), (1434, 262128), (1524, 246648), (1548, 242824), (1912, 196596), (2032, 184986), (2064, 182118), (2151, 174752), (2286, 164432), (2868, 131064), (3048, 123324), (3096, 121412), (3824, 98298), (4064, 92493), (4128, 91059), (4302, 87376), (4572, 82216), (5461, 68832), (5736, 65532), (6096, 61662), (6192, 60706), (7648, 49149), (8604, 43688), (9144, 41108), (10277, 36576), (10922, 34416), (11472, 32766), (12192, 30831), (12384, 30353), (16383, 22944), (17208, 21844), (18288, 20554)]