12841416

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 43560000

約数和(自身を除く): 30718584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 149, 152, 162, 168, 171, 189, 216, 228, 252, 266, 298, 324, 342, 378, 399, 447, 456, 504, 513, 532, 567, 596, 648, 684, 756, 798, 894, 1026, 1043, 1064, 1134, 1192, 1197, 1341, 1368, 1512, 1539, 1596, 1788, 2052, 2086, 2268, 2394, 2682, 2831, 3078, 3129, 3192, 3576, 3591, 4023, 4104, 4172, 4536, 4788, 5364, 5662, 6156, 6258, 7182, 8046, 8344, 8493, 9387, 9576, 10728, 10773, 11324, 12069, 12312, 12516, 14364, 16092, 16986, 18774, 19817, 21546, 22648, 24138, 25032, 25479, 28161, 28728, 32184, 33972, 37548, 39634, 43092, 48276, 50958, 56322, 59451, 67944, 75096, 76437, 79268, 84483, 86184, 96552, 101916, 112644, 118902, 152874, 158536, 168966, 178353, 203832, 225288, 229311, 237804, 305748, 337932, 356706, 458622, 475608, 535059, 611496, 675864, 713412, 917244, 1070118, 1426824, 1605177, 1834488, 2140236, 3210354, 4280472, 6420708, 12841416]

約数ペア:

[(1, 12841416), (2, 6420708), (3, 4280472), (4, 3210354), (6, 2140236), (7, 1834488), (8, 1605177), (9, 1426824), (12, 1070118), (14, 917244), (18, 713412), (19, 675864), (21, 611496), (24, 535059), (27, 475608), (28, 458622), (36, 356706), (38, 337932), (42, 305748), (54, 237804), (56, 229311), (57, 225288), (63, 203832), (72, 178353), (76, 168966), (81, 158536), (84, 152874), (108, 118902), (114, 112644), (126, 101916), (133, 96552), (149, 86184), (152, 84483), (162, 79268), (168, 76437), (171, 75096), (189, 67944), (216, 59451), (228, 56322), (252, 50958), (266, 48276), (298, 43092), (324, 39634), (342, 37548), (378, 33972), (399, 32184), (447, 28728), (456, 28161), (504, 25479), (513, 25032), (532, 24138), (567, 22648), (596, 21546), (648, 19817), (684, 18774), (756, 16986), (798, 16092), (894, 14364), (1026, 12516), (1043, 12312), (1064, 12069), (1134, 11324), (1192, 10773), (1197, 10728), (1341, 9576), (1368, 9387), (1512, 8493), (1539, 8344), (1596, 8046), (1788, 7182), (2052, 6258), (2086, 6156), (2268, 5662), (2394, 5364), (2682, 4788), (2831, 4536), (3078, 4172), (3129, 4104), (3192, 4023), (3576, 3591)]