135870672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21283}}^1$

素因数の和:21320

約数の個数: 80

約数和(自身を含む): 422274560

約数和(自身を除く): 286403888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 21283, 42566, 63849, 85132, 127698, 148981, 170264, 255396, 297962, 340528, 404377, 446943, 510792, 595924, 808754, 893886, 1021584, 1191848, 1213131, 1617508, 1787772, 2383696, 2426262, 2830639, 3235016, 3575544, 4852524, 5661278, 6470032, 7151088, 8491917, 9705048, 11322556, 16983834, 19410096, 22645112, 33967668, 45290224, 67935336, 135870672]

約数ペア:

[(1, 135870672), (2, 67935336), (3, 45290224), (4, 33967668), (6, 22645112), (7, 19410096), (8, 16983834), (12, 11322556), (14, 9705048), (16, 8491917), (19, 7151088), (21, 6470032), (24, 5661278), (28, 4852524), (38, 3575544), (42, 3235016), (48, 2830639), (56, 2426262), (57, 2383696), (76, 1787772), (84, 1617508), (112, 1213131), (114, 1191848), (133, 1021584), (152, 893886), (168, 808754), (228, 595924), (266, 510792), (304, 446943), (336, 404377), (399, 340528), (456, 297962), (532, 255396), (798, 170264), (912, 148981), (1064, 127698), (1596, 85132), (2128, 63849), (3192, 42566), (6384, 21283)]