405087144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 256

約数和(自身を含む): 1354752000

約数和(自身を除く): 949664856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 83, 84, 88, 114, 132, 133, 139, 152, 154, 166, 168, 209, 228, 231, 249, 264, 266, 278, 308, 332, 399, 417, 418, 456, 462, 498, 532, 556, 581, 616, 627, 664, 798, 834, 836, 913, 924, 973, 996, 1064, 1112, 1162, 1254, 1463, 1529, 1577, 1596, 1668, 1672, 1743, 1826, 1848, 1946, 1992, 2324, 2508, 2641, 2739, 2919, 2926, 3058, 3154, 3192, 3336, 3486, 3652, 3892, 4389, 4587, 4648, 4731, 5016, 5282, 5478, 5838, 5852, 6116, 6308, 6391, 6972, 7304, 7784, 7923, 8778, 9174, 9462, 10564, 10703, 10956, 11039, 11537, 11676, 11704, 12232, 12616, 12782, 13944, 15846, 17347, 17556, 18348, 18487, 18924, 19173, 21128, 21406, 21912, 22078, 23074, 23352, 25564, 29051, 31692, 32109, 33117, 34611, 34694, 35112, 36696, 36974, 37848, 38346, 42812, 44156, 46148, 51128, 52041, 55461, 58102, 63384, 64218, 66234, 69222, 69388, 73948, 76692, 80759, 85624, 87153, 88312, 92296, 104082, 110922, 116204, 121429, 126907, 128436, 132468, 138444, 138776, 147896, 153384, 161518, 174306, 203357, 208164, 219203, 221844, 232408, 242277, 242858, 253814, 256872, 264936, 276888, 323036, 348612, 364287, 380721, 406714, 416328, 438406, 443688, 484554, 485716, 507628, 610071, 646072, 657609, 697224, 728574, 761442, 813428, 876812, 888349, 969108, 971432, 1015256, 1220142, 1315218, 1457148, 1522884, 1534421, 1626856, 1753624, 1776698, 1938216, 2411233, 2440284, 2630436, 2665047, 2914296, 3045768, 3068842, 3553396, 4603263, 4822466, 4880568, 5260872, 5330094, 6137684, 7106792, 7233699, 9206526, 9644932, 10660188, 12275368, 14467398, 16878631, 18413052, 19289864, 21320376, 28934796, 33757262, 36826104, 50635893, 57869592, 67514524, 101271786, 135029048, 202543572, 405087144]

約数ペア:

[(1, 405087144), (2, 202543572), (3, 135029048), (4, 101271786), (6, 67514524), (7, 57869592), (8, 50635893), (11, 36826104), (12, 33757262), (14, 28934796), (19, 21320376), (21, 19289864), (22, 18413052), (24, 16878631), (28, 14467398), (33, 12275368), (38, 10660188), (42, 9644932), (44, 9206526), (56, 7233699), (57, 7106792), (66, 6137684), (76, 5330094), (77, 5260872), (83, 4880568), (84, 4822466), (88, 4603263), (114, 3553396), (132, 3068842), (133, 3045768), (139, 2914296), (152, 2665047), (154, 2630436), (166, 2440284), (168, 2411233), (209, 1938216), (228, 1776698), (231, 1753624), (249, 1626856), (264, 1534421), (266, 1522884), (278, 1457148), (308, 1315218), (332, 1220142), (399, 1015256), (417, 971432), (418, 969108), (456, 888349), (462, 876812), (498, 813428), (532, 761442), (556, 728574), (581, 697224), (616, 657609), (627, 646072), (664, 610071), (798, 507628), (834, 485716), (836, 484554), (913, 443688), (924, 438406), (973, 416328), (996, 406714), (1064, 380721), (1112, 364287), (1162, 348612), (1254, 323036), (1463, 276888), (1529, 264936), (1577, 256872), (1596, 253814), (1668, 242858), (1672, 242277), (1743, 232408), (1826, 221844), (1848, 219203), (1946, 208164), (1992, 203357), (2324, 174306), (2508, 161518), (2641, 153384), (2739, 147896), (2919, 138776), (2926, 138444), (3058, 132468), (3154, 128436), (3192, 126907), (3336, 121429), (3486, 116204), (3652, 110922), (3892, 104082), (4389, 92296), (4587, 88312), (4648, 87153), (4731, 85624), (5016, 80759), (5282, 76692), (5478, 73948), (5838, 69388), (5852, 69222), (6116, 66234), (6308, 64218), (6391, 63384), (6972, 58102), (7304, 55461), (7784, 52041), (7923, 51128), (8778, 46148), (9174, 44156), (9462, 42812), (10564, 38346), (10703, 37848), (10956, 36974), (11039, 36696), (11537, 35112), (11676, 34694), (11704, 34611), (12232, 33117), (12616, 32109), (12782, 31692), (13944, 29051), (15846, 25564), (17347, 23352), (17556, 23074), (18348, 22078), (18487, 21912), (18924, 21406), (19173, 21128)]