914721024

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:365

約数の個数: 216

約数和(自身を含む): 2870757120

約数和(自身を除く): 1956036096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 109, 112, 128, 147, 168, 192, 196, 218, 223, 224, 256, 294, 327, 336, 384, 392, 436, 446, 448, 588, 654, 669, 672, 763, 768, 784, 872, 892, 896, 1176, 1308, 1338, 1344, 1526, 1561, 1568, 1744, 1784, 1792, 2289, 2352, 2616, 2676, 2688, 3052, 3122, 3136, 3488, 3568, 4578, 4683, 4704, 5232, 5341, 5352, 5376, 6104, 6244, 6272, 6976, 7136, 9156, 9366, 9408, 10464, 10682, 10704, 10927, 12208, 12488, 12544, 13952, 14272, 16023, 18312, 18732, 18816, 20928, 21364, 21408, 21854, 24307, 24416, 24976, 27904, 28544, 32046, 32781, 36624, 37464, 37632, 41856, 42728, 42816, 43708, 48614, 48832, 49952, 57088, 64092, 65562, 72921, 73248, 74928, 83712, 85456, 85632, 87416, 97228, 97664, 99904, 128184, 131124, 145842, 146496, 149856, 170149, 170912, 171264, 174832, 194456, 195328, 199808, 256368, 262248, 291684, 292992, 299712, 340298, 341824, 349664, 388912, 399616, 510447, 512736, 524496, 583368, 585984, 599424, 680596, 683648, 699328, 777824, 1020894, 1025472, 1048992, 1166736, 1191043, 1198848, 1361192, 1367296, 1398656, 1555648, 2041788, 2050944, 2097984, 2333472, 2382086, 2722384, 2797312, 3111296, 3573129, 4083576, 4101888, 4195968, 4666944, 4764172, 5444768, 6222592, 7146258, 8167152, 8391936, 9333888, 9528344, 10889536, 14292516, 16334304, 18667776, 19056688, 21779072, 28585032, 32668608, 38113376, 43558144, 57170064, 65337216, 76226752, 114340128, 130674432, 152453504, 228680256, 304907008, 457360512, 914721024]

約数ペア:

[(1, 914721024), (2, 457360512), (3, 304907008), (4, 228680256), (6, 152453504), (7, 130674432), (8, 114340128), (12, 76226752), (14, 65337216), (16, 57170064), (21, 43558144), (24, 38113376), (28, 32668608), (32, 28585032), (42, 21779072), (48, 19056688), (49, 18667776), (56, 16334304), (64, 14292516), (84, 10889536), (96, 9528344), (98, 9333888), (109, 8391936), (112, 8167152), (128, 7146258), (147, 6222592), (168, 5444768), (192, 4764172), (196, 4666944), (218, 4195968), (223, 4101888), (224, 4083576), (256, 3573129), (294, 3111296), (327, 2797312), (336, 2722384), (384, 2382086), (392, 2333472), (436, 2097984), (446, 2050944), (448, 2041788), (588, 1555648), (654, 1398656), (669, 1367296), (672, 1361192), (763, 1198848), (768, 1191043), (784, 1166736), (872, 1048992), (892, 1025472), (896, 1020894), (1176, 777824), (1308, 699328), (1338, 683648), (1344, 680596), (1526, 599424), (1561, 585984), (1568, 583368), (1744, 524496), (1784, 512736), (1792, 510447), (2289, 399616), (2352, 388912), (2616, 349664), (2676, 341824), (2688, 340298), (3052, 299712), (3122, 292992), (3136, 291684), (3488, 262248), (3568, 256368), (4578, 199808), (4683, 195328), (4704, 194456), (5232, 174832), (5341, 171264), (5352, 170912), (5376, 170149), (6104, 149856), (6244, 146496), (6272, 145842), (6976, 131124), (7136, 128184), (9156, 99904), (9366, 97664), (9408, 97228), (10464, 87416), (10682, 85632), (10704, 85456), (10927, 83712), (12208, 74928), (12488, 73248), (12544, 72921), (13952, 65562), (14272, 64092), (16023, 57088), (18312, 49952), (18732, 48832), (18816, 48614), (20928, 43708), (21364, 42816), (21408, 42728), (21854, 41856), (24307, 37632), (24416, 37464), (24976, 36624), (27904, 32781), (28544, 32046)]