1570260076

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1020

約数の個数: 108

約数和(自身を含む): 3565677864

約数和(自身を除く): 1995417788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 73, 77, 98, 121, 146, 154, 196, 242, 292, 308, 484, 511, 539, 803, 847, 907, 1022, 1078, 1606, 1694, 1814, 2044, 2156, 3212, 3388, 3577, 3628, 5621, 5929, 6349, 7154, 8833, 9977, 11242, 11858, 12698, 14308, 17666, 19954, 22484, 23716, 25396, 35332, 39347, 39908, 44443, 61831, 66211, 69839, 78694, 88886, 109747, 123662, 132422, 139678, 157388, 177772, 219494, 247324, 264844, 279356, 432817, 438988, 463477, 488873, 728321, 768229, 865634, 926954, 977746, 1456642, 1536458, 1731268, 1853908, 1955492, 2913284, 3072916, 3244339, 5098247, 5377603, 6488678, 8011531, 10196494, 10755206, 12977356, 16023062, 20392988, 21510412, 32046124, 35687729, 56080717, 71375458, 112161434, 142750916, 224322868, 392565019, 785130038, 1570260076]

約数ペア:

[(1, 1570260076), (2, 785130038), (4, 392565019), (7, 224322868), (11, 142750916), (14, 112161434), (22, 71375458), (28, 56080717), (44, 35687729), (49, 32046124), (73, 21510412), (77, 20392988), (98, 16023062), (121, 12977356), (146, 10755206), (154, 10196494), (196, 8011531), (242, 6488678), (292, 5377603), (308, 5098247), (484, 3244339), (511, 3072916), (539, 2913284), (803, 1955492), (847, 1853908), (907, 1731268), (1022, 1536458), (1078, 1456642), (1606, 977746), (1694, 926954), (1814, 865634), (2044, 768229), (2156, 728321), (3212, 488873), (3388, 463477), (3577, 438988), (3628, 432817), (5621, 279356), (5929, 264844), (6349, 247324), (7154, 219494), (8833, 177772), (9977, 157388), (11242, 139678), (11858, 132422), (12698, 123662), (14308, 109747), (17666, 88886), (19954, 78694), (22484, 69839), (23716, 66211), (25396, 61831), (35332, 44443), (39347, 39908)]