823290216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2659}}^1$

素因数の和:2791

約数の個数: 128

約数和(自身を含む): 2502528000

約数和(自身を除く): 1679237784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 97, 114, 133, 152, 168, 194, 228, 266, 291, 388, 399, 456, 532, 582, 679, 776, 798, 1064, 1164, 1358, 1596, 1843, 2037, 2328, 2659, 2716, 3192, 3686, 4074, 5318, 5432, 5529, 7372, 7977, 8148, 10636, 11058, 12901, 14744, 15954, 16296, 18613, 21272, 22116, 25802, 31908, 37226, 38703, 44232, 50521, 51604, 55839, 63816, 74452, 77406, 101042, 103208, 111678, 148904, 151563, 154812, 202084, 223356, 257923, 303126, 309624, 353647, 404168, 446712, 515846, 606252, 707294, 773769, 1031692, 1060941, 1212504, 1414588, 1547538, 1805461, 2063384, 2121882, 2829176, 3095076, 3610922, 4243764, 4900537, 5416383, 6190152, 7221844, 8487528, 9801074, 10832766, 14443688, 14701611, 19602148, 21665532, 29403222, 34303759, 39204296, 43331064, 58806444, 68607518, 102911277, 117612888, 137215036, 205822554, 274430072, 411645108, 823290216]

約数ペア:

[(1, 823290216), (2, 411645108), (3, 274430072), (4, 205822554), (6, 137215036), (7, 117612888), (8, 102911277), (12, 68607518), (14, 58806444), (19, 43331064), (21, 39204296), (24, 34303759), (28, 29403222), (38, 21665532), (42, 19602148), (56, 14701611), (57, 14443688), (76, 10832766), (84, 9801074), (97, 8487528), (114, 7221844), (133, 6190152), (152, 5416383), (168, 4900537), (194, 4243764), (228, 3610922), (266, 3095076), (291, 2829176), (388, 2121882), (399, 2063384), (456, 1805461), (532, 1547538), (582, 1414588), (679, 1212504), (776, 1060941), (798, 1031692), (1064, 773769), (1164, 707294), (1358, 606252), (1596, 515846), (1843, 446712), (2037, 404168), (2328, 353647), (2659, 309624), (2716, 303126), (3192, 257923), (3686, 223356), (4074, 202084), (5318, 154812), (5432, 151563), (5529, 148904), (7372, 111678), (7977, 103208), (8148, 101042), (10636, 77406), (11058, 74452), (12901, 63816), (14744, 55839), (15954, 51604), (16296, 50521), (18613, 44232), (21272, 38703), (22116, 37226), (25802, 31908)]