921428928

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{32647}}^1$

素因数の和:32679

約数の個数: 126

約数和(自身を含む): 3072405336

約数和(自身を除く): 2150976408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 32647, 65294, 97941, 130588, 195882, 228529, 261176, 293823, 391764, 457058, 522352, 587646, 685587, 783528, 914116, 1044704, 1175292, 1371174, 1567056, 1599703, 1828232, 2056761, 2089408, 2350584, 2742348, 3134112, 3199406, 3656464, 4113522, 4701168, 4799109, 5484696, 6268224, 6398812, 7312928, 8227044, 9402336, 9598218, 10969392, 12797624, 14397327, 14625856, 16454088, 18804672, 19196436, 21938784, 25595248, 28794654, 32908176, 38392872, 43877568, 51190496, 57589308, 65816352, 76785744, 102380992, 115178616, 131632704, 153571488, 230357232, 307142976, 460714464, 921428928]

約数ペア:

[(1, 921428928), (2, 460714464), (3, 307142976), (4, 230357232), (6, 153571488), (7, 131632704), (8, 115178616), (9, 102380992), (12, 76785744), (14, 65816352), (16, 57589308), (18, 51190496), (21, 43877568), (24, 38392872), (28, 32908176), (32, 28794654), (36, 25595248), (42, 21938784), (48, 19196436), (49, 18804672), (56, 16454088), (63, 14625856), (64, 14397327), (72, 12797624), (84, 10969392), (96, 9598218), (98, 9402336), (112, 8227044), (126, 7312928), (144, 6398812), (147, 6268224), (168, 5484696), (192, 4799109), (196, 4701168), (224, 4113522), (252, 3656464), (288, 3199406), (294, 3134112), (336, 2742348), (392, 2350584), (441, 2089408), (448, 2056761), (504, 1828232), (576, 1599703), (588, 1567056), (672, 1371174), (784, 1175292), (882, 1044704), (1008, 914116), (1176, 783528), (1344, 685587), (1568, 587646), (1764, 522352), (2016, 457058), (2352, 391764), (3136, 293823), (3528, 261176), (4032, 228529), (4704, 195882), (7056, 130588), (9408, 97941), (14112, 65294), (28224, 32647)]