281325792

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15671}}^1$

素因数の和:15712

約数の個数: 96

約数和(自身を含む): 853058304

約数和(自身を除く): 571732512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1056, 1122, 1496, 1632, 2244, 2992, 4488, 5984, 8976, 15671, 17952, 31342, 47013, 62684, 94026, 125368, 172381, 188052, 250736, 266407, 344762, 376104, 501472, 517143, 532814, 689524, 752208, 799221, 1034286, 1065628, 1379048, 1504416, 1598442, 2068572, 2131256, 2758096, 2930477, 3196884, 4137144, 4262512, 5516192, 5860954, 6393768, 8274288, 8525024, 8791431, 11721908, 12787536, 16548576, 17582862, 23443816, 25575072, 35165724, 46887632, 70331448, 93775264, 140662896, 281325792]

約数ペア:

[(1, 281325792), (2, 140662896), (3, 93775264), (4, 70331448), (6, 46887632), (8, 35165724), (11, 25575072), (12, 23443816), (16, 17582862), (17, 16548576), (22, 12787536), (24, 11721908), (32, 8791431), (33, 8525024), (34, 8274288), (44, 6393768), (48, 5860954), (51, 5516192), (66, 4262512), (68, 4137144), (88, 3196884), (96, 2930477), (102, 2758096), (132, 2131256), (136, 2068572), (176, 1598442), (187, 1504416), (204, 1379048), (264, 1065628), (272, 1034286), (352, 799221), (374, 752208), (408, 689524), (528, 532814), (544, 517143), (561, 501472), (748, 376104), (816, 344762), (1056, 266407), (1122, 250736), (1496, 188052), (1632, 172381), (2244, 125368), (2992, 94026), (4488, 62684), (5984, 47013), (8976, 31342), (15671, 17952)]