84640225536

素因数分解:

$2^8\times 3^4\times {\mathrm{31}}^1\times {\mathrm{131671}}^1$

素因数の和:131730

約数の個数: 180

約数和(自身を含む): 260525165824

約数和(自身を除く): 175884940288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 256, 279, 288, 324, 372, 384, 432, 496, 558, 576, 648, 744, 768, 837, 864, 992, 1116, 1152, 1296, 1488, 1674, 1728, 1984, 2232, 2304, 2511, 2592, 2976, 3348, 3456, 3968, 4464, 5022, 5184, 5952, 6696, 6912, 7936, 8928, 10044, 10368, 11904, 13392, 17856, 20088, 20736, 23808, 26784, 35712, 40176, 53568, 71424, 80352, 107136, 131671, 160704, 214272, 263342, 321408, 395013, 526684, 642816, 790026, 1053368, 1185039, 1580052, 2106736, 2370078, 3160104, 3555117, 4081801, 4213472, 4740156, 6320208, 7110234, 8163602, 8426944, 9480312, 10665351, 12245403, 12640416, 14220468, 16327204, 16853888, 18960624, 21330702, 24490806, 25280832, 28440936, 32654408, 33707776, 36736209, 37921248, 42661404, 48981612, 50561664, 56881872, 65308816, 73472418, 75842496, 85322808, 97963224, 101123328, 110208627, 113763744, 130617632, 146944836, 151684992, 170645616, 195926448, 220417254, 227527488, 261235264, 293889672, 303369984, 330625881, 341291232, 391852896, 440834508, 455054976, 522470528, 587779344, 661251762, 682582464, 783705792, 881669016, 910109952, 1044941056, 1175558688, 1322503524, 1365164928, 1567411584, 1763338032, 2351117376, 2645007048, 2730329856, 3134823168, 3526676064, 4702234752, 5290014096, 7053352128, 9404469504, 10580028192, 14106704256, 21160056384, 28213408512, 42320112768, 84640225536]

約数ペア:

[(1, 84640225536), (2, 42320112768), (3, 28213408512), (4, 21160056384), (6, 14106704256), (8, 10580028192), (9, 9404469504), (12, 7053352128), (16, 5290014096), (18, 4702234752), (24, 3526676064), (27, 3134823168), (31, 2730329856), (32, 2645007048), (36, 2351117376), (48, 1763338032), (54, 1567411584), (62, 1365164928), (64, 1322503524), (72, 1175558688), (81, 1044941056), (93, 910109952), (96, 881669016), (108, 783705792), (124, 682582464), (128, 661251762), (144, 587779344), (162, 522470528), (186, 455054976), (192, 440834508), (216, 391852896), (248, 341291232), (256, 330625881), (279, 303369984), (288, 293889672), (324, 261235264), (372, 227527488), (384, 220417254), (432, 195926448), (496, 170645616), (558, 151684992), (576, 146944836), (648, 130617632), (744, 113763744), (768, 110208627), (837, 101123328), (864, 97963224), (992, 85322808), (1116, 75842496), (1152, 73472418), (1296, 65308816), (1488, 56881872), (1674, 50561664), (1728, 48981612), (1984, 42661404), (2232, 37921248), (2304, 36736209), (2511, 33707776), (2592, 32654408), (2976, 28440936), (3348, 25280832), (3456, 24490806), (3968, 21330702), (4464, 18960624), (5022, 16853888), (5184, 16327204), (5952, 14220468), (6696, 12640416), (6912, 12245403), (7936, 10665351), (8928, 9480312), (10044, 8426944), (10368, 8163602), (11904, 7110234), (13392, 6320208), (17856, 4740156), (20088, 4213472), (20736, 4081801), (23808, 3555117), (26784, 3160104), (35712, 2370078), (40176, 2106736), (53568, 1580052), (71424, 1185039), (80352, 1053368), (107136, 790026), (131671, 642816), (160704, 526684), (214272, 395013), (263342, 321408)]