2765680512

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1489}}^1$

素因数の和:2204

約数の個数: 128

約数和(自身を含む): 8413612800

約数和(自身を除く): 5647932288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 691, 896, 1344, 1382, 1489, 2073, 2688, 2764, 2978, 4146, 4467, 4837, 5528, 5956, 8292, 8934, 9674, 10423, 11056, 11912, 14511, 16584, 17868, 19348, 20846, 22112, 23824, 29022, 31269, 33168, 35736, 38696, 41692, 44224, 47648, 58044, 62538, 66336, 71472, 77392, 83384, 88448, 95296, 116088, 125076, 132672, 142944, 154784, 166768, 190592, 232176, 250152, 265344, 285888, 309568, 333536, 464352, 500304, 571776, 619136, 667072, 928704, 1000608, 1028899, 1334144, 1857408, 2001216, 2057798, 3086697, 4002432, 4115596, 6173394, 7202293, 8231192, 12346788, 14404586, 16462384, 21606879, 24693576, 28809172, 32924768, 43213758, 49387152, 57618344, 65849536, 86427516, 98774304, 115236688, 131699072, 172855032, 197548608, 230473376, 345710064, 395097216, 460946752, 691420128, 921893504, 1382840256, 2765680512]

約数ペア:

[(1, 2765680512), (2, 1382840256), (3, 921893504), (4, 691420128), (6, 460946752), (7, 395097216), (8, 345710064), (12, 230473376), (14, 197548608), (16, 172855032), (21, 131699072), (24, 115236688), (28, 98774304), (32, 86427516), (42, 65849536), (48, 57618344), (56, 49387152), (64, 43213758), (84, 32924768), (96, 28809172), (112, 24693576), (128, 21606879), (168, 16462384), (192, 14404586), (224, 12346788), (336, 8231192), (384, 7202293), (448, 6173394), (672, 4115596), (691, 4002432), (896, 3086697), (1344, 2057798), (1382, 2001216), (1489, 1857408), (2073, 1334144), (2688, 1028899), (2764, 1000608), (2978, 928704), (4146, 667072), (4467, 619136), (4837, 571776), (5528, 500304), (5956, 464352), (8292, 333536), (8934, 309568), (9674, 285888), (10423, 265344), (11056, 250152), (11912, 232176), (14511, 190592), (16584, 166768), (17868, 154784), (19348, 142944), (20846, 132672), (22112, 125076), (23824, 116088), (29022, 95296), (31269, 88448), (33168, 83384), (35736, 77392), (38696, 71472), (41692, 66336), (44224, 62538), (47648, 58044)]