749708544

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1231}}^1$

素因数の和:1324

約数の個数: 144

約数和(自身を含む): 2185804544

約数和(自身を除く): 1436096000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 183, 192, 208, 244, 256, 312, 366, 384, 416, 488, 624, 732, 768, 793, 832, 976, 1231, 1248, 1464, 1586, 1664, 1952, 2379, 2462, 2496, 2928, 3172, 3328, 3693, 3904, 4758, 4924, 4992, 5856, 6344, 7386, 7808, 9516, 9848, 9984, 11712, 12688, 14772, 15616, 16003, 19032, 19696, 23424, 25376, 29544, 32006, 38064, 39392, 46848, 48009, 50752, 59088, 64012, 75091, 76128, 78784, 96018, 101504, 118176, 128024, 150182, 152256, 157568, 192036, 203008, 225273, 236352, 256048, 300364, 304512, 315136, 384072, 450546, 472704, 512096, 600728, 609024, 768144, 901092, 945408, 976183, 1024192, 1201456, 1536288, 1802184, 1952366, 2048384, 2402912, 2928549, 3072576, 3604368, 3904732, 4096768, 4805824, 5857098, 6145152, 7208736, 7809464, 9611648, 11714196, 12290304, 14417472, 15618928, 19223296, 23428392, 28834944, 31237856, 46856784, 57669888, 62475712, 93713568, 124951424, 187427136, 249902848, 374854272, 749708544]

約数ペア:

[(1, 749708544), (2, 374854272), (3, 249902848), (4, 187427136), (6, 124951424), (8, 93713568), (12, 62475712), (13, 57669888), (16, 46856784), (24, 31237856), (26, 28834944), (32, 23428392), (39, 19223296), (48, 15618928), (52, 14417472), (61, 12290304), (64, 11714196), (78, 9611648), (96, 7809464), (104, 7208736), (122, 6145152), (128, 5857098), (156, 4805824), (183, 4096768), (192, 3904732), (208, 3604368), (244, 3072576), (256, 2928549), (312, 2402912), (366, 2048384), (384, 1952366), (416, 1802184), (488, 1536288), (624, 1201456), (732, 1024192), (768, 976183), (793, 945408), (832, 901092), (976, 768144), (1231, 609024), (1248, 600728), (1464, 512096), (1586, 472704), (1664, 450546), (1952, 384072), (2379, 315136), (2462, 304512), (2496, 300364), (2928, 256048), (3172, 236352), (3328, 225273), (3693, 203008), (3904, 192036), (4758, 157568), (4924, 152256), (4992, 150182), (5856, 128024), (6344, 118176), (7386, 101504), (7808, 96018), (9516, 78784), (9848, 76128), (9984, 75091), (11712, 64012), (12688, 59088), (14772, 50752), (15616, 48009), (16003, 46848), (19032, 39392), (19696, 38064), (23424, 32006), (25376, 29544)]