71169700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 177613632

約数和(自身を除く): 106443932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 293, 347, 350, 586, 694, 700, 1172, 1388, 1465, 1735, 2051, 2429, 2930, 3470, 4102, 4858, 5860, 6940, 7325, 8204, 8675, 9716, 10255, 12145, 14650, 17350, 20510, 24290, 29300, 34700, 41020, 48580, 51275, 60725, 101671, 102550, 121450, 203342, 205100, 242900, 406684, 508355, 711697, 1016710, 1423394, 2033420, 2541775, 2846788, 3558485, 5083550, 7116970, 10167100, 14233940, 17792425, 35584850, 71169700]

約数ペア:

[(1, 71169700), (2, 35584850), (4, 17792425), (5, 14233940), (7, 10167100), (10, 7116970), (14, 5083550), (20, 3558485), (25, 2846788), (28, 2541775), (35, 2033420), (50, 1423394), (70, 1016710), (100, 711697), (140, 508355), (175, 406684), (293, 242900), (347, 205100), (350, 203342), (586, 121450), (694, 102550), (700, 101671), (1172, 60725), (1388, 51275), (1465, 48580), (1735, 41020), (2051, 34700), (2429, 29300), (2930, 24290), (3470, 20510), (4102, 17350), (4858, 14650), (5860, 12145), (6940, 10255), (7325, 9716), (8204, 8675)]