387144576

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1274

約数の個数: 256

約数和(自身を含む): 1407436800

約数和(自身を除く): 1020292224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1231, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2462, 2496, 2688, 2808, 2912, 3024, 3276, 3456, 3693, 3744, 4032, 4368, 4914, 4924, 4992, 5616, 5824, 6048, 6552, 7386, 7488, 8064, 8617, 8736, 9828, 9848, 11079, 11232, 11648, 12096, 13104, 14772, 14976, 16003, 17234, 17472, 19656, 19696, 22158, 22464, 24192, 25851, 26208, 29544, 32006, 33237, 34468, 34944, 39312, 39392, 44316, 44928, 48009, 51702, 52416, 59088, 64012, 66474, 68936, 77553, 78624, 78784, 88632, 96018, 103404, 104832, 112021, 118176, 128024, 132948, 137872, 144027, 155106, 157248, 157568, 177264, 192036, 206808, 224042, 232659, 236352, 256048, 265896, 275744, 288054, 310212, 314496, 336063, 354528, 384072, 413616, 432081, 448084, 465318, 472704, 512096, 531792, 551488, 576108, 620424, 672126, 709056, 768144, 827232, 864162, 896168, 930636, 1008189, 1024192, 1063584, 1102976, 1152216, 1240848, 1344252, 1418112, 1536288, 1654464, 1728324, 1792336, 1861272, 2016378, 2048384, 2127168, 2304432, 2481696, 2688504, 3024567, 3072576, 3308928, 3456648, 3584672, 3722544, 4032756, 4254336, 4608864, 4963392, 5377008, 6049134, 6145152, 6913296, 7169344, 7445088, 8065512, 9217728, 9926784, 10754016, 12098268, 13826592, 14338688, 14890176, 16131024, 18435456, 21508032, 24196536, 27653184, 29780352, 32262048, 43016064, 48393072, 55306368, 64524096, 96786144, 129048192, 193572288, 387144576]

約数ペア:

[(1, 387144576), (2, 193572288), (3, 129048192), (4, 96786144), (6, 64524096), (7, 55306368), (8, 48393072), (9, 43016064), (12, 32262048), (13, 29780352), (14, 27653184), (16, 24196536), (18, 21508032), (21, 18435456), (24, 16131024), (26, 14890176), (27, 14338688), (28, 13826592), (32, 12098268), (36, 10754016), (39, 9926784), (42, 9217728), (48, 8065512), (52, 7445088), (54, 7169344), (56, 6913296), (63, 6145152), (64, 6049134), (72, 5377008), (78, 4963392), (84, 4608864), (91, 4254336), (96, 4032756), (104, 3722544), (108, 3584672), (112, 3456648), (117, 3308928), (126, 3072576), (128, 3024567), (144, 2688504), (156, 2481696), (168, 2304432), (182, 2127168), (189, 2048384), (192, 2016378), (208, 1861272), (216, 1792336), (224, 1728324), (234, 1654464), (252, 1536288), (273, 1418112), (288, 1344252), (312, 1240848), (336, 1152216), (351, 1102976), (364, 1063584), (378, 1024192), (384, 1008189), (416, 930636), (432, 896168), (448, 864162), (468, 827232), (504, 768144), (546, 709056), (576, 672126), (624, 620424), (672, 576108), (702, 551488), (728, 531792), (756, 512096), (819, 472704), (832, 465318), (864, 448084), (896, 432081), (936, 413616), (1008, 384072), (1092, 354528), (1152, 336063), (1231, 314496), (1248, 310212), (1344, 288054), (1404, 275744), (1456, 265896), (1512, 256048), (1638, 236352), (1664, 232659), (1728, 224042), (1872, 206808), (2016, 192036), (2184, 177264), (2457, 157568), (2462, 157248), (2496, 155106), (2688, 144027), (2808, 137872), (2912, 132948), (3024, 128024), (3276, 118176), (3456, 112021), (3693, 104832), (3744, 103404), (4032, 96018), (4368, 88632), (4914, 78784), (4924, 78624), (4992, 77553), (5616, 68936), (5824, 66474), (6048, 64012), (6552, 59088), (7386, 52416), (7488, 51702), (8064, 48009), (8617, 44928), (8736, 44316), (9828, 39392), (9848, 39312), (11079, 34944), (11232, 34468), (11648, 33237), (12096, 32006), (13104, 29544), (14772, 26208), (14976, 25851), (16003, 24192), (17234, 22464), (17472, 22158), (19656, 19696)]