431221644

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10007}}^1$

素因数の和:10049

約数の個数: 120

約数和(自身を含む): 1356284160

約数和(自身を除く): 925062516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2268, 2394, 3078, 3591, 4788, 6156, 7182, 10007, 10773, 14364, 20014, 21546, 30021, 40028, 43092, 60042, 70049, 90063, 120084, 140098, 180126, 190133, 210147, 270189, 280196, 360252, 380266, 420294, 540378, 570399, 630441, 760532, 810567, 840588, 1080756, 1140798, 1260882, 1330931, 1621134, 1711197, 1891323, 2281596, 2521764, 2661862, 3242268, 3422394, 3782646, 3992793, 5133591, 5323724, 5673969, 6844788, 7565292, 7985586, 10267182, 11347938, 11978379, 15400773, 15971172, 20534364, 22695876, 23956758, 30801546, 35935137, 47913516, 61603092, 71870274, 107805411, 143740548, 215610822, 431221644]

約数ペア:

[(1, 431221644), (2, 215610822), (3, 143740548), (4, 107805411), (6, 71870274), (7, 61603092), (9, 47913516), (12, 35935137), (14, 30801546), (18, 23956758), (19, 22695876), (21, 20534364), (27, 15971172), (28, 15400773), (36, 11978379), (38, 11347938), (42, 10267182), (54, 7985586), (57, 7565292), (63, 6844788), (76, 5673969), (81, 5323724), (84, 5133591), (108, 3992793), (114, 3782646), (126, 3422394), (133, 3242268), (162, 2661862), (171, 2521764), (189, 2281596), (228, 1891323), (252, 1711197), (266, 1621134), (324, 1330931), (342, 1260882), (378, 1140798), (399, 1080756), (513, 840588), (532, 810567), (567, 760532), (684, 630441), (756, 570399), (798, 540378), (1026, 420294), (1134, 380266), (1197, 360252), (1539, 280196), (1596, 270189), (2052, 210147), (2268, 190133), (2394, 180126), (3078, 140098), (3591, 120084), (4788, 90063), (6156, 70049), (7182, 60042), (10007, 43092), (10773, 40028), (14364, 30021), (20014, 21546)]