1628220384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2131}}^1$

素因数の和:2533

約数の個数: 144

約数和(自身を含む): 5308168320

約数和(自身を除く): 3679947936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 379, 504, 672, 758, 1008, 1137, 1516, 2016, 2131, 2274, 2653, 3032, 3411, 4262, 4548, 5306, 6064, 6393, 6822, 7959, 8524, 9096, 10612, 12128, 12786, 13644, 14917, 15918, 17048, 18192, 19179, 21224, 23877, 25572, 27288, 29834, 31836, 34096, 36384, 38358, 42448, 44751, 47754, 51144, 54576, 59668, 63672, 68192, 76716, 84896, 89502, 95508, 102288, 109152, 119336, 127344, 134253, 153432, 179004, 191016, 204576, 238672, 254688, 268506, 306864, 358008, 382032, 477344, 537012, 613728, 716016, 764064, 807649, 1074024, 1432032, 1615298, 2148048, 2422947, 3230596, 4296096, 4845894, 5653543, 6461192, 7268841, 9691788, 11307086, 12922384, 14537682, 16960629, 19383576, 22614172, 25844768, 29075364, 33921258, 38767152, 45228344, 50881887, 58150728, 67842516, 77534304, 90456688, 101763774, 116301456, 135685032, 180913376, 203527548, 232602912, 271370064, 407055096, 542740128, 814110192, 1628220384]

約数ペア:

[(1, 1628220384), (2, 814110192), (3, 542740128), (4, 407055096), (6, 271370064), (7, 232602912), (8, 203527548), (9, 180913376), (12, 135685032), (14, 116301456), (16, 101763774), (18, 90456688), (21, 77534304), (24, 67842516), (28, 58150728), (32, 50881887), (36, 45228344), (42, 38767152), (48, 33921258), (56, 29075364), (63, 25844768), (72, 22614172), (84, 19383576), (96, 16960629), (112, 14537682), (126, 12922384), (144, 11307086), (168, 9691788), (224, 7268841), (252, 6461192), (288, 5653543), (336, 4845894), (379, 4296096), (504, 3230596), (672, 2422947), (758, 2148048), (1008, 1615298), (1137, 1432032), (1516, 1074024), (2016, 807649), (2131, 764064), (2274, 716016), (2653, 613728), (3032, 537012), (3411, 477344), (4262, 382032), (4548, 358008), (5306, 306864), (6064, 268506), (6393, 254688), (6822, 238672), (7959, 204576), (8524, 191016), (9096, 179004), (10612, 153432), (12128, 134253), (12786, 127344), (13644, 119336), (14917, 109152), (15918, 102288), (17048, 95508), (18192, 89502), (19179, 84896), (21224, 76716), (23877, 68192), (25572, 63672), (27288, 59668), (29834, 54576), (31836, 51144), (34096, 47754), (36384, 44751), (38358, 42448)]