212705472

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1035

約数の個数: 168

約数和(自身を含む): 683824896

約数和(自身を除く): 471119424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 336, 368, 392, 448, 483, 552, 588, 644, 672, 736, 784, 966, 983, 1104, 1127, 1176, 1288, 1344, 1472, 1568, 1932, 1966, 2208, 2254, 2352, 2576, 2949, 3136, 3381, 3864, 3932, 4416, 4508, 4704, 5152, 5898, 6762, 6881, 7728, 7864, 9016, 9408, 10304, 11796, 13524, 13762, 15456, 15728, 18032, 20643, 22609, 23592, 27048, 27524, 30912, 31456, 36064, 41286, 45218, 47184, 48167, 54096, 55048, 62912, 67827, 72128, 82572, 90436, 94368, 96334, 108192, 110096, 135654, 144501, 158263, 165144, 180872, 188736, 192668, 216384, 220192, 271308, 289002, 316526, 330288, 361744, 385336, 440384, 474789, 542616, 578004, 633052, 660576, 723488, 770672, 949578, 1085232, 1107841, 1156008, 1266104, 1321152, 1446976, 1541344, 1899156, 2170464, 2215682, 2312016, 2532208, 3082688, 3323523, 3798312, 4340928, 4431364, 4624032, 5064416, 6647046, 7596624, 8862728, 9248064, 10128832, 13294092, 15193248, 17725456, 26588184, 30386496, 35450912, 53176368, 70901824, 106352736, 212705472]

約数ペア:

[(1, 212705472), (2, 106352736), (3, 70901824), (4, 53176368), (6, 35450912), (7, 30386496), (8, 26588184), (12, 17725456), (14, 15193248), (16, 13294092), (21, 10128832), (23, 9248064), (24, 8862728), (28, 7596624), (32, 6647046), (42, 5064416), (46, 4624032), (48, 4431364), (49, 4340928), (56, 3798312), (64, 3323523), (69, 3082688), (84, 2532208), (92, 2312016), (96, 2215682), (98, 2170464), (112, 1899156), (138, 1541344), (147, 1446976), (161, 1321152), (168, 1266104), (184, 1156008), (192, 1107841), (196, 1085232), (224, 949578), (276, 770672), (294, 723488), (322, 660576), (336, 633052), (368, 578004), (392, 542616), (448, 474789), (483, 440384), (552, 385336), (588, 361744), (644, 330288), (672, 316526), (736, 289002), (784, 271308), (966, 220192), (983, 216384), (1104, 192668), (1127, 188736), (1176, 180872), (1288, 165144), (1344, 158263), (1472, 144501), (1568, 135654), (1932, 110096), (1966, 108192), (2208, 96334), (2254, 94368), (2352, 90436), (2576, 82572), (2949, 72128), (3136, 67827), (3381, 62912), (3864, 55048), (3932, 54096), (4416, 48167), (4508, 47184), (4704, 45218), (5152, 41286), (5898, 36064), (6762, 31456), (6881, 30912), (7728, 27524), (7864, 27048), (9016, 23592), (9408, 22609), (10304, 20643), (11796, 18032), (13524, 15728), (13762, 15456)]