1389467521008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6532891}}^1$

素因数の和:6533123

約数の個数: 120

約数和(自身を含む): 4465153287296

約数和(自身を除く): 3075685766288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 211, 252, 336, 422, 504, 633, 844, 1008, 1266, 1477, 1688, 1899, 2532, 2954, 3376, 3798, 4431, 5064, 5908, 7596, 8862, 10128, 11816, 13293, 15192, 17724, 23632, 26586, 30384, 35448, 53172, 70896, 106344, 212688, 6532891, 13065782, 19598673, 26131564, 39197346, 45730237, 52263128, 58796019, 78394692, 91460474, 104526256, 117592038, 137190711, 156789384, 182920948, 235184076, 274381422, 313578768, 365841896, 411572133, 470368152, 548762844, 731683792, 823144266, 940736304, 1097525688, 1378440001, 1646288532, 2195051376, 2756880002, 3292577064, 4135320003, 5513760004, 6585154128, 8270640006, 9649080007, 11027520008, 12405960009, 16541280012, 19298160014, 22055040016, 24811920018, 28947240021, 33082560024, 38596320028, 49623840036, 57894480042, 66165120048, 77192640056, 86841720063, 99247680072, 115788960084, 154385280112, 173683440126, 198495360144, 231577920168, 347366880252, 463155840336, 694733760504, 1389467521008]

約数ペア:

[(1, 1389467521008), (2, 694733760504), (3, 463155840336), (4, 347366880252), (6, 231577920168), (7, 198495360144), (8, 173683440126), (9, 154385280112), (12, 115788960084), (14, 99247680072), (16, 86841720063), (18, 77192640056), (21, 66165120048), (24, 57894480042), (28, 49623840036), (36, 38596320028), (42, 33082560024), (48, 28947240021), (56, 24811920018), (63, 22055040016), (72, 19298160014), (84, 16541280012), (112, 12405960009), (126, 11027520008), (144, 9649080007), (168, 8270640006), (211, 6585154128), (252, 5513760004), (336, 4135320003), (422, 3292577064), (504, 2756880002), (633, 2195051376), (844, 1646288532), (1008, 1378440001), (1266, 1097525688), (1477, 940736304), (1688, 823144266), (1899, 731683792), (2532, 548762844), (2954, 470368152), (3376, 411572133), (3798, 365841896), (4431, 313578768), (5064, 274381422), (5908, 235184076), (7596, 182920948), (8862, 156789384), (10128, 137190711), (11816, 117592038), (13293, 104526256), (15192, 91460474), (17724, 78394692), (23632, 58796019), (26586, 52263128), (30384, 45730237), (35448, 39197346), (53172, 26131564), (70896, 19598673), (106344, 13065782), (212688, 6532891)]