325198848

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:532

約数の個数: 176

約数和(自身を含む): 990420480

約数和(自身を除く): 665221632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 479, 512, 544, 624, 663, 768, 816, 832, 884, 958, 1024, 1088, 1248, 1326, 1437, 1536, 1632, 1664, 1768, 1916, 2176, 2496, 2652, 2874, 3072, 3264, 3328, 3536, 3832, 4352, 4992, 5304, 5748, 6227, 6528, 6656, 7072, 7664, 8143, 8704, 9984, 10608, 11496, 12454, 13056, 13312, 14144, 15328, 16286, 17408, 18681, 19968, 21216, 22992, 24429, 24908, 26112, 28288, 30656, 32572, 37362, 39936, 42432, 45984, 48858, 49816, 52224, 56576, 61312, 65144, 74724, 84864, 91968, 97716, 99632, 105859, 113152, 122624, 130288, 149448, 169728, 183936, 195432, 199264, 211718, 226304, 245248, 260576, 298896, 317577, 339456, 367872, 390864, 398528, 423436, 490496, 521152, 597792, 635154, 678912, 735744, 781728, 797056, 846872, 1042304, 1195584, 1270308, 1471488, 1563456, 1594112, 1693744, 2084608, 2391168, 2540616, 3126912, 3188224, 3387488, 4169216, 4782336, 5081232, 6253824, 6376448, 6774976, 8338432, 9564672, 10162464, 12507648, 13549952, 19129344, 20324928, 25015296, 27099904, 40649856, 54199808, 81299712, 108399616, 162599424, 325198848]

約数ペア:

[(1, 325198848), (2, 162599424), (3, 108399616), (4, 81299712), (6, 54199808), (8, 40649856), (12, 27099904), (13, 25015296), (16, 20324928), (17, 19129344), (24, 13549952), (26, 12507648), (32, 10162464), (34, 9564672), (39, 8338432), (48, 6774976), (51, 6376448), (52, 6253824), (64, 5081232), (68, 4782336), (78, 4169216), (96, 3387488), (102, 3188224), (104, 3126912), (128, 2540616), (136, 2391168), (156, 2084608), (192, 1693744), (204, 1594112), (208, 1563456), (221, 1471488), (256, 1270308), (272, 1195584), (312, 1042304), (384, 846872), (408, 797056), (416, 781728), (442, 735744), (479, 678912), (512, 635154), (544, 597792), (624, 521152), (663, 490496), (768, 423436), (816, 398528), (832, 390864), (884, 367872), (958, 339456), (1024, 317577), (1088, 298896), (1248, 260576), (1326, 245248), (1437, 226304), (1536, 211718), (1632, 199264), (1664, 195432), (1768, 183936), (1916, 169728), (2176, 149448), (2496, 130288), (2652, 122624), (2874, 113152), (3072, 105859), (3264, 99632), (3328, 97716), (3536, 91968), (3832, 84864), (4352, 74724), (4992, 65144), (5304, 61312), (5748, 56576), (6227, 52224), (6528, 49816), (6656, 48858), (7072, 45984), (7664, 42432), (8143, 39936), (8704, 37362), (9984, 32572), (10608, 30656), (11496, 28288), (12454, 26112), (13056, 24908), (13312, 24429), (14144, 22992), (15328, 21216), (16286, 19968), (17408, 18681)]