775929144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:437

約数の個数: 128

約数和(自身を含む): 2100384000

約数和(自身を除く): 1324454856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 109, 114, 134, 152, 201, 218, 228, 233, 268, 327, 402, 436, 456, 466, 536, 654, 699, 804, 872, 932, 1273, 1308, 1398, 1608, 1864, 2071, 2546, 2616, 2796, 3819, 4142, 4427, 5092, 5592, 6213, 7303, 7638, 8284, 8854, 10184, 12426, 13281, 14606, 15276, 15611, 16568, 17708, 21909, 24852, 25397, 26562, 29212, 30552, 31222, 35416, 43818, 46833, 49704, 50794, 53124, 58424, 62444, 76191, 87636, 93666, 101588, 106248, 124888, 138757, 152382, 175272, 187332, 203176, 277514, 296609, 304764, 374664, 416271, 482543, 555028, 593218, 609528, 832542, 889827, 965086, 1110056, 1186436, 1447629, 1665084, 1701599, 1779654, 1930172, 2372872, 2895258, 3330168, 3403198, 3559308, 3860344, 5104797, 5790516, 6806396, 7118616, 10209594, 11581032, 13612792, 20419188, 32330381, 40838376, 64660762, 96991143, 129321524, 193982286, 258643048, 387964572, 775929144]

約数ペア:

[(1, 775929144), (2, 387964572), (3, 258643048), (4, 193982286), (6, 129321524), (8, 96991143), (12, 64660762), (19, 40838376), (24, 32330381), (38, 20419188), (57, 13612792), (67, 11581032), (76, 10209594), (109, 7118616), (114, 6806396), (134, 5790516), (152, 5104797), (201, 3860344), (218, 3559308), (228, 3403198), (233, 3330168), (268, 2895258), (327, 2372872), (402, 1930172), (436, 1779654), (456, 1701599), (466, 1665084), (536, 1447629), (654, 1186436), (699, 1110056), (804, 965086), (872, 889827), (932, 832542), (1273, 609528), (1308, 593218), (1398, 555028), (1608, 482543), (1864, 416271), (2071, 374664), (2546, 304764), (2616, 296609), (2796, 277514), (3819, 203176), (4142, 187332), (4427, 175272), (5092, 152382), (5592, 138757), (6213, 124888), (7303, 106248), (7638, 101588), (8284, 93666), (8854, 87636), (10184, 76191), (12426, 62444), (13281, 58424), (14606, 53124), (15276, 50794), (15611, 49704), (16568, 46833), (17708, 43818), (21909, 35416), (24852, 31222), (25397, 30552), (26562, 29212)]