317772504

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2879}}^1$

素因数の和:2974

約数の個数: 128

約数和(自身を含む): 1022976000

約数和(自身を除く): 705203496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 84, 108, 126, 146, 168, 189, 216, 219, 252, 292, 378, 438, 504, 511, 584, 657, 756, 876, 1022, 1314, 1512, 1533, 1752, 1971, 2044, 2628, 2879, 3066, 3942, 4088, 4599, 5256, 5758, 6132, 7884, 8637, 9198, 11516, 12264, 13797, 15768, 17274, 18396, 20153, 23032, 25911, 27594, 34548, 36792, 40306, 51822, 55188, 60459, 69096, 77733, 80612, 103644, 110376, 120918, 155466, 161224, 181377, 207288, 210167, 241836, 310932, 362754, 420334, 483672, 544131, 621864, 630501, 725508, 840668, 1088262, 1261002, 1451016, 1471169, 1681336, 1891503, 2176524, 2522004, 2942338, 3783006, 4353048, 4413507, 5044008, 5674509, 5884676, 7566012, 8827014, 11349018, 11769352, 13240521, 15132024, 17654028, 22698036, 26481042, 35308056, 39721563, 45396072, 52962084, 79443126, 105924168, 158886252, 317772504]

約数ペア:

[(1, 317772504), (2, 158886252), (3, 105924168), (4, 79443126), (6, 52962084), (7, 45396072), (8, 39721563), (9, 35308056), (12, 26481042), (14, 22698036), (18, 17654028), (21, 15132024), (24, 13240521), (27, 11769352), (28, 11349018), (36, 8827014), (42, 7566012), (54, 5884676), (56, 5674509), (63, 5044008), (72, 4413507), (73, 4353048), (84, 3783006), (108, 2942338), (126, 2522004), (146, 2176524), (168, 1891503), (189, 1681336), (216, 1471169), (219, 1451016), (252, 1261002), (292, 1088262), (378, 840668), (438, 725508), (504, 630501), (511, 621864), (584, 544131), (657, 483672), (756, 420334), (876, 362754), (1022, 310932), (1314, 241836), (1512, 210167), (1533, 207288), (1752, 181377), (1971, 161224), (2044, 155466), (2628, 120918), (2879, 110376), (3066, 103644), (3942, 80612), (4088, 77733), (4599, 69096), (5256, 60459), (5758, 55188), (6132, 51822), (7884, 40306), (8637, 36792), (9198, 34548), (11516, 27594), (12264, 25911), (13797, 23032), (15768, 20153), (17274, 18396)]