631490706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{677}}^1$

素因数の和:1376

約数の個数: 96

約数和(自身を含む): 1710903168

約数和(自身を除く): 1079412462

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 673, 677, 693, 1346, 1354, 1386, 2019, 2031, 4038, 4062, 4711, 4739, 6057, 6093, 7403, 7447, 9422, 9478, 12114, 12186, 14133, 14217, 14806, 14894, 22209, 22341, 28266, 28434, 42399, 42651, 44418, 44682, 51821, 52129, 66627, 67023, 84798, 85302, 103642, 104258, 133254, 134046, 155463, 156387, 310926, 312774, 455621, 466389, 469161, 911242, 932778, 938322, 1366863, 2733726, 3189347, 4100589, 5011831, 6378694, 8201178, 9568041, 10023662, 15035493, 19136082, 28704123, 30070986, 35082817, 45106479, 57408246, 70165634, 90212958, 105248451, 210496902, 315745353, 631490706]

約数ペア:

[(1, 631490706), (2, 315745353), (3, 210496902), (6, 105248451), (7, 90212958), (9, 70165634), (11, 57408246), (14, 45106479), (18, 35082817), (21, 30070986), (22, 28704123), (33, 19136082), (42, 15035493), (63, 10023662), (66, 9568041), (77, 8201178), (99, 6378694), (126, 5011831), (154, 4100589), (198, 3189347), (231, 2733726), (462, 1366863), (673, 938322), (677, 932778), (693, 911242), (1346, 469161), (1354, 466389), (1386, 455621), (2019, 312774), (2031, 310926), (4038, 156387), (4062, 155463), (4711, 134046), (4739, 133254), (6057, 104258), (6093, 103642), (7403, 85302), (7447, 84798), (9422, 67023), (9478, 66627), (12114, 52129), (12186, 51821), (14133, 44682), (14217, 44418), (14806, 42651), (14894, 42399), (22209, 28434), (22341, 28266)]