1025688972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1$

素因数の和:836

約数の個数: 144

約数和(自身を含む): 3052522368

約数和(自身を除く): 2026833396

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 347, 457, 462, 539, 588, 694, 914, 924, 1041, 1078, 1371, 1388, 1617, 1828, 2082, 2156, 2429, 2742, 3199, 3234, 3817, 4164, 4858, 5027, 5484, 6398, 6468, 7287, 7634, 9597, 9716, 10054, 11451, 12796, 14574, 15081, 15268, 17003, 19194, 20108, 22393, 22902, 26719, 29148, 30162, 34006, 35189, 38388, 44786, 45804, 51009, 53438, 60324, 67179, 68012, 70378, 80157, 89572, 102018, 105567, 106876, 134358, 140756, 158579, 160314, 187033, 204036, 211134, 246323, 268716, 317158, 320628, 374066, 422268, 475737, 492646, 561099, 634316, 738969, 748132, 951474, 985292, 1110053, 1122198, 1477938, 1744369, 1902948, 2220106, 2244396, 2955876, 3330159, 3488738, 4440212, 5233107, 6660318, 6977476, 7770371, 10466214, 12210583, 13320636, 15540742, 20932428, 23311113, 24421166, 31081484, 36631749, 46622226, 48842332, 73263498, 85474081, 93244452, 146526996, 170948162, 256422243, 341896324, 512844486, 1025688972]

約数ペア:

[(1, 1025688972), (2, 512844486), (3, 341896324), (4, 256422243), (6, 170948162), (7, 146526996), (11, 93244452), (12, 85474081), (14, 73263498), (21, 48842332), (22, 46622226), (28, 36631749), (33, 31081484), (42, 24421166), (44, 23311113), (49, 20932428), (66, 15540742), (77, 13320636), (84, 12210583), (98, 10466214), (132, 7770371), (147, 6977476), (154, 6660318), (196, 5233107), (231, 4440212), (294, 3488738), (308, 3330159), (347, 2955876), (457, 2244396), (462, 2220106), (539, 1902948), (588, 1744369), (694, 1477938), (914, 1122198), (924, 1110053), (1041, 985292), (1078, 951474), (1371, 748132), (1388, 738969), (1617, 634316), (1828, 561099), (2082, 492646), (2156, 475737), (2429, 422268), (2742, 374066), (3199, 320628), (3234, 317158), (3817, 268716), (4164, 246323), (4858, 211134), (5027, 204036), (5484, 187033), (6398, 160314), (6468, 158579), (7287, 140756), (7634, 134358), (9597, 106876), (9716, 105567), (10054, 102018), (11451, 89572), (12796, 80157), (14574, 70378), (15081, 68012), (15268, 67179), (17003, 60324), (19194, 53438), (20108, 51009), (22393, 45804), (22902, 44786), (26719, 38388), (29148, 35189), (30162, 34006)]