10872036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 32820480

約数和(自身を除く): 21948444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 84, 108, 126, 146, 189, 197, 219, 252, 292, 378, 394, 438, 511, 591, 657, 756, 788, 876, 1022, 1182, 1314, 1379, 1533, 1773, 1971, 2044, 2364, 2628, 2758, 3066, 3546, 3942, 4137, 4599, 5319, 5516, 6132, 7092, 7884, 8274, 9198, 10638, 12411, 13797, 14381, 16548, 18396, 21276, 24822, 27594, 28762, 37233, 43143, 49644, 55188, 57524, 74466, 86286, 100667, 129429, 148932, 172572, 201334, 258858, 302001, 388287, 402668, 517716, 604002, 776574, 906003, 1208004, 1553148, 1812006, 2718009, 3624012, 5436018, 10872036]

約数ペア:

[(1, 10872036), (2, 5436018), (3, 3624012), (4, 2718009), (6, 1812006), (7, 1553148), (9, 1208004), (12, 906003), (14, 776574), (18, 604002), (21, 517716), (27, 402668), (28, 388287), (36, 302001), (42, 258858), (54, 201334), (63, 172572), (73, 148932), (84, 129429), (108, 100667), (126, 86286), (146, 74466), (189, 57524), (197, 55188), (219, 49644), (252, 43143), (292, 37233), (378, 28762), (394, 27594), (438, 24822), (511, 21276), (591, 18396), (657, 16548), (756, 14381), (788, 13797), (876, 12411), (1022, 10638), (1182, 9198), (1314, 8274), (1379, 7884), (1533, 7092), (1773, 6132), (1971, 5516), (2044, 5319), (2364, 4599), (2628, 4137), (2758, 3942), (3066, 3546)]