1398938688

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2079

約数の個数: 280

約数和(自身を含む): 4991201600

約数和(自身を除く): 3592262912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1728, 1824, 2016, 2029, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 3648, 4032, 4058, 4104, 4256, 4536, 4788, 5184, 5472, 6048, 6087, 6156, 6384, 7182, 8116, 8208, 8512, 9072, 9576, 10773, 10944, 12096, 12174, 12312, 12768, 14203, 14364, 16232, 16416, 18144, 18261, 19152, 21546, 24348, 24624, 25536, 28406, 28728, 32464, 32832, 36288, 36522, 38304, 38551, 42609, 43092, 48696, 49248, 54783, 56812, 57456, 64928, 73044, 76608, 77102, 85218, 86184, 97392, 98496, 109566, 113624, 114912, 115653, 127827, 129856, 146088, 154204, 164349, 170436, 172368, 194784, 219132, 227248, 229824, 231306, 255654, 269857, 292176, 308408, 328698, 340872, 344736, 346959, 383481, 389568, 438264, 454496, 462612, 511308, 539714, 584352, 616816, 657396, 681744, 689472, 693918, 766962, 809571, 876528, 908992, 925224, 1022616, 1040877, 1079428, 1150443, 1168704, 1233632, 1314792, 1363488, 1387836, 1533924, 1619142, 1753056, 1850448, 2045232, 2081754, 2158856, 2300886, 2428713, 2467264, 2629584, 2726976, 2775672, 3067848, 3122631, 3238284, 3506112, 3700896, 4090464, 4163508, 4317712, 4601772, 4857426, 5259168, 5551344, 6135696, 6245262, 6476568, 7286139, 7401792, 8180928, 8327016, 8635424, 9203544, 9714852, 10518336, 11102688, 12271392, 12490524, 12953136, 14572278, 16654032, 17270848, 18407088, 19429704, 21858417, 22205376, 24542784, 24981048, 25906272, 29144556, 33308064, 36814176, 38859408, 43716834, 49962096, 51812544, 58289112, 66616128, 73628352, 77718816, 87433668, 99924192, 116578224, 155437632, 174867336, 199848384, 233156448, 349734672, 466312896, 699469344, 1398938688]

約数ペア:

[(1, 1398938688), (2, 699469344), (3, 466312896), (4, 349734672), (6, 233156448), (7, 199848384), (8, 174867336), (9, 155437632), (12, 116578224), (14, 99924192), (16, 87433668), (18, 77718816), (19, 73628352), (21, 66616128), (24, 58289112), (27, 51812544), (28, 49962096), (32, 43716834), (36, 38859408), (38, 36814176), (42, 33308064), (48, 29144556), (54, 25906272), (56, 24981048), (57, 24542784), (63, 22205376), (64, 21858417), (72, 19429704), (76, 18407088), (81, 17270848), (84, 16654032), (96, 14572278), (108, 12953136), (112, 12490524), (114, 12271392), (126, 11102688), (133, 10518336), (144, 9714852), (152, 9203544), (162, 8635424), (168, 8327016), (171, 8180928), (189, 7401792), (192, 7286139), (216, 6476568), (224, 6245262), (228, 6135696), (252, 5551344), (266, 5259168), (288, 4857426), (304, 4601772), (324, 4317712), (336, 4163508), (342, 4090464), (378, 3700896), (399, 3506112), (432, 3238284), (448, 3122631), (456, 3067848), (504, 2775672), (513, 2726976), (532, 2629584), (567, 2467264), (576, 2428713), (608, 2300886), (648, 2158856), (672, 2081754), (684, 2045232), (756, 1850448), (798, 1753056), (864, 1619142), (912, 1533924), (1008, 1387836), (1026, 1363488), (1064, 1314792), (1134, 1233632), (1197, 1168704), (1216, 1150443), (1296, 1079428), (1344, 1040877), (1368, 1022616), (1512, 925224), (1539, 908992), (1596, 876528), (1728, 809571), (1824, 766962), (2016, 693918), (2029, 689472), (2052, 681744), (2128, 657396), (2268, 616816), (2394, 584352), (2592, 539714), (2736, 511308), (3024, 462612), (3078, 454496), (3192, 438264), (3591, 389568), (3648, 383481), (4032, 346959), (4058, 344736), (4104, 340872), (4256, 328698), (4536, 308408), (4788, 292176), (5184, 269857), (5472, 255654), (6048, 231306), (6087, 229824), (6156, 227248), (6384, 219132), (7182, 194784), (8116, 172368), (8208, 170436), (8512, 164349), (9072, 154204), (9576, 146088), (10773, 129856), (10944, 127827), (12096, 115653), (12174, 114912), (12312, 113624), (12768, 109566), (14203, 98496), (14364, 97392), (16232, 86184), (16416, 85218), (18144, 77102), (18261, 76608), (19152, 73044), (21546, 64928), (24348, 57456), (24624, 56812), (25536, 54783), (28406, 49248), (28728, 48696), (32464, 43092), (32832, 42609), (36288, 38551), (36522, 38304)]