1928795904

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2027}}^1$

素因数の和:2115

約数の個数: 216

約数和(自身を含む): 6466561920

約数和(自身を除く): 4537766016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 72, 84, 96, 112, 118, 126, 128, 144, 168, 177, 192, 224, 236, 252, 256, 288, 336, 354, 384, 413, 448, 472, 504, 531, 576, 672, 708, 768, 826, 896, 944, 1008, 1062, 1152, 1239, 1344, 1416, 1652, 1792, 1888, 2016, 2027, 2124, 2304, 2478, 2688, 2832, 3304, 3717, 3776, 4032, 4054, 4248, 4956, 5376, 5664, 6081, 6608, 7434, 7552, 8064, 8108, 8496, 9912, 11328, 12162, 13216, 14189, 14868, 15104, 16128, 16216, 16992, 18243, 19824, 22656, 24324, 26432, 28378, 29736, 32432, 33984, 36486, 39648, 42567, 45312, 48648, 52864, 56756, 59472, 64864, 67968, 72972, 79296, 85134, 97296, 105728, 113512, 118944, 119593, 127701, 129728, 135936, 145944, 158592, 170268, 194592, 227024, 237888, 239186, 255402, 259456, 291888, 317184, 340536, 358779, 389184, 454048, 475776, 478372, 510804, 518912, 583776, 681072, 717558, 778368, 837151, 908096, 951552, 956744, 1021608, 1076337, 1167552, 1362144, 1435116, 1556736, 1674302, 1816192, 1913488, 2043216, 2152674, 2335104, 2511453, 2724288, 2870232, 3348604, 3632384, 3826976, 4086432, 4305348, 4670208, 5022906, 5448576, 5740464, 6697208, 7534359, 7653952, 8172864, 8610696, 10045812, 10897152, 11480928, 13394416, 15068718, 15307904, 16345728, 17221392, 20091624, 22961856, 26788832, 30137436, 30615808, 32691456, 34442784, 40183248, 45923712, 53577664, 60274872, 68885568, 80366496, 91847424, 107155328, 120549744, 137771136, 160732992, 214310656, 241099488, 275542272, 321465984, 482198976, 642931968, 964397952, 1928795904]

約数ペア:

[(1, 1928795904), (2, 964397952), (3, 642931968), (4, 482198976), (6, 321465984), (7, 275542272), (8, 241099488), (9, 214310656), (12, 160732992), (14, 137771136), (16, 120549744), (18, 107155328), (21, 91847424), (24, 80366496), (28, 68885568), (32, 60274872), (36, 53577664), (42, 45923712), (48, 40183248), (56, 34442784), (59, 32691456), (63, 30615808), (64, 30137436), (72, 26788832), (84, 22961856), (96, 20091624), (112, 17221392), (118, 16345728), (126, 15307904), (128, 15068718), (144, 13394416), (168, 11480928), (177, 10897152), (192, 10045812), (224, 8610696), (236, 8172864), (252, 7653952), (256, 7534359), (288, 6697208), (336, 5740464), (354, 5448576), (384, 5022906), (413, 4670208), (448, 4305348), (472, 4086432), (504, 3826976), (531, 3632384), (576, 3348604), (672, 2870232), (708, 2724288), (768, 2511453), (826, 2335104), (896, 2152674), (944, 2043216), (1008, 1913488), (1062, 1816192), (1152, 1674302), (1239, 1556736), (1344, 1435116), (1416, 1362144), (1652, 1167552), (1792, 1076337), (1888, 1021608), (2016, 956744), (2027, 951552), (2124, 908096), (2304, 837151), (2478, 778368), (2688, 717558), (2832, 681072), (3304, 583776), (3717, 518912), (3776, 510804), (4032, 478372), (4054, 475776), (4248, 454048), (4956, 389184), (5376, 358779), (5664, 340536), (6081, 317184), (6608, 291888), (7434, 259456), (7552, 255402), (8064, 239186), (8108, 237888), (8496, 227024), (9912, 194592), (11328, 170268), (12162, 158592), (13216, 145944), (14189, 135936), (14868, 129728), (15104, 127701), (16128, 119593), (16216, 118944), (16992, 113512), (18243, 105728), (19824, 97296), (22656, 85134), (24324, 79296), (26432, 72972), (28378, 67968), (29736, 64864), (32432, 59472), (33984, 56756), (36486, 52864), (39648, 48648), (42567, 45312)]