423440352

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 1323786240

約数和(自身を除く): 900345888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 127, 136, 144, 153, 204, 216, 227, 254, 272, 288, 306, 381, 408, 432, 454, 459, 508, 544, 612, 681, 762, 816, 864, 908, 918, 1016, 1143, 1224, 1362, 1524, 1632, 1816, 1836, 2032, 2043, 2159, 2286, 2448, 2724, 3048, 3429, 3632, 3672, 3859, 4064, 4086, 4318, 4572, 4896, 5448, 6096, 6129, 6477, 6858, 7264, 7344, 7718, 8172, 8636, 9144, 10896, 11577, 12192, 12258, 12954, 13716, 14688, 15436, 16344, 17272, 18288, 19431, 21792, 23154, 24516, 25908, 27432, 28829, 30872, 32688, 34544, 34731, 36576, 38862, 46308, 49032, 51816, 54864, 57658, 58293, 61744, 65376, 69088, 69462, 77724, 86487, 92616, 98064, 103632, 104193, 109728, 115316, 116586, 123488, 138924, 155448, 172974, 185232, 196128, 207264, 208386, 230632, 233172, 259461, 277848, 310896, 345948, 370464, 416772, 461264, 466344, 490093, 518922, 555696, 621792, 691896, 778383, 833544, 922528, 932688, 980186, 1037844, 1111392, 1383792, 1470279, 1556766, 1667088, 1865376, 1960372, 2075688, 2767584, 2940558, 3113532, 3334176, 3920744, 4151376, 4410837, 5881116, 6227064, 7841488, 8302752, 8821674, 11762232, 12454128, 13232511, 15682976, 17643348, 23524464, 24908256, 26465022, 35286696, 47048928, 52930044, 70573392, 105860088, 141146784, 211720176, 423440352]

約数ペア:

[(1, 423440352), (2, 211720176), (3, 141146784), (4, 105860088), (6, 70573392), (8, 52930044), (9, 47048928), (12, 35286696), (16, 26465022), (17, 24908256), (18, 23524464), (24, 17643348), (27, 15682976), (32, 13232511), (34, 12454128), (36, 11762232), (48, 8821674), (51, 8302752), (54, 7841488), (68, 6227064), (72, 5881116), (96, 4410837), (102, 4151376), (108, 3920744), (127, 3334176), (136, 3113532), (144, 2940558), (153, 2767584), (204, 2075688), (216, 1960372), (227, 1865376), (254, 1667088), (272, 1556766), (288, 1470279), (306, 1383792), (381, 1111392), (408, 1037844), (432, 980186), (454, 932688), (459, 922528), (508, 833544), (544, 778383), (612, 691896), (681, 621792), (762, 555696), (816, 518922), (864, 490093), (908, 466344), (918, 461264), (1016, 416772), (1143, 370464), (1224, 345948), (1362, 310896), (1524, 277848), (1632, 259461), (1816, 233172), (1836, 230632), (2032, 208386), (2043, 207264), (2159, 196128), (2286, 185232), (2448, 172974), (2724, 155448), (3048, 138924), (3429, 123488), (3632, 116586), (3672, 115316), (3859, 109728), (4064, 104193), (4086, 103632), (4318, 98064), (4572, 92616), (4896, 86487), (5448, 77724), (6096, 69462), (6129, 69088), (6477, 65376), (6858, 61744), (7264, 58293), (7344, 57658), (7718, 54864), (8172, 51816), (8636, 49032), (9144, 46308), (10896, 38862), (11577, 36576), (12192, 34731), (12258, 34544), (12954, 32688), (13716, 30872), (14688, 28829), (15436, 27432), (16344, 25908), (17272, 24516), (18288, 23154), (19431, 21792)]