10255728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 30640896

約数和(自身を除く): 20385168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 233, 262, 336, 393, 466, 524, 699, 786, 917, 932, 1048, 1398, 1572, 1631, 1834, 1864, 2096, 2751, 2796, 3144, 3262, 3668, 3728, 4893, 5502, 5592, 6288, 6524, 7336, 9786, 11004, 11184, 13048, 14672, 19572, 22008, 26096, 30523, 39144, 44016, 61046, 78288, 91569, 122092, 183138, 213661, 244184, 366276, 427322, 488368, 640983, 732552, 854644, 1281966, 1465104, 1709288, 2563932, 3418576, 5127864, 10255728]

約数ペア:

[(1, 10255728), (2, 5127864), (3, 3418576), (4, 2563932), (6, 1709288), (7, 1465104), (8, 1281966), (12, 854644), (14, 732552), (16, 640983), (21, 488368), (24, 427322), (28, 366276), (42, 244184), (48, 213661), (56, 183138), (84, 122092), (112, 91569), (131, 78288), (168, 61046), (233, 44016), (262, 39144), (336, 30523), (393, 26096), (466, 22008), (524, 19572), (699, 14672), (786, 13048), (917, 11184), (932, 11004), (1048, 9786), (1398, 7336), (1572, 6524), (1631, 6288), (1834, 5592), (1864, 5502), (2096, 4893), (2751, 3728), (2796, 3668), (3144, 3262)]