71063300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1$

素因数の和:882

約数の個数: 108

約数和(自身を含む): 193945920

約数和(自身を除く): 122882620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 140, 154, 175, 220, 242, 275, 308, 350, 385, 484, 550, 605, 700, 770, 839, 847, 1100, 1210, 1540, 1678, 1694, 1925, 2420, 3025, 3356, 3388, 3850, 4195, 4235, 5873, 6050, 7700, 8390, 8470, 9229, 11746, 12100, 16780, 16940, 18458, 20975, 21175, 23492, 29365, 36916, 41950, 42350, 46145, 58730, 64603, 83900, 84700, 92290, 101519, 117460, 129206, 146825, 184580, 203038, 230725, 258412, 293650, 323015, 406076, 461450, 507595, 587300, 646030, 710633, 922900, 1015190, 1292060, 1421266, 1615075, 2030380, 2537975, 2842532, 3230150, 3553165, 5075950, 6460300, 7106330, 10151900, 14212660, 17765825, 35531650, 71063300]

約数ペア:

[(1, 71063300), (2, 35531650), (4, 17765825), (5, 14212660), (7, 10151900), (10, 7106330), (11, 6460300), (14, 5075950), (20, 3553165), (22, 3230150), (25, 2842532), (28, 2537975), (35, 2030380), (44, 1615075), (50, 1421266), (55, 1292060), (70, 1015190), (77, 922900), (100, 710633), (110, 646030), (121, 587300), (140, 507595), (154, 461450), (175, 406076), (220, 323015), (242, 293650), (275, 258412), (308, 230725), (350, 203038), (385, 184580), (484, 146825), (550, 129206), (605, 117460), (700, 101519), (770, 92290), (839, 84700), (847, 83900), (1100, 64603), (1210, 58730), (1540, 46145), (1678, 42350), (1694, 41950), (1925, 36916), (2420, 29365), (3025, 23492), (3356, 21175), (3388, 20975), (3850, 18458), (4195, 16940), (4235, 16780), (5873, 12100), (6050, 11746), (7700, 9229), (8390, 8470)]