85801100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1013}}^1$

素因数の和:1056

約数の個数: 108

約数和(自身を含む): 234120432

約数和(自身を除く): 148319332

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, 847, 1013, 1100, 1210, 1540, 1694, 1925, 2026, 2420, 3025, 3388, 3850, 4052, 4235, 5065, 6050, 7091, 7700, 8470, 10130, 11143, 12100, 14182, 16940, 20260, 21175, 22286, 25325, 28364, 35455, 42350, 44572, 50650, 55715, 70910, 78001, 84700, 101300, 111430, 122573, 141820, 156002, 177275, 222860, 245146, 278575, 312004, 354550, 390005, 490292, 557150, 612865, 709100, 780010, 858011, 1114300, 1225730, 1560020, 1716022, 1950025, 2451460, 3064325, 3432044, 3900050, 4290055, 6128650, 7800100, 8580110, 12257300, 17160220, 21450275, 42900550, 85801100]

約数ペア:

[(1, 85801100), (2, 42900550), (4, 21450275), (5, 17160220), (7, 12257300), (10, 8580110), (11, 7800100), (14, 6128650), (20, 4290055), (22, 3900050), (25, 3432044), (28, 3064325), (35, 2451460), (44, 1950025), (50, 1716022), (55, 1560020), (70, 1225730), (77, 1114300), (100, 858011), (110, 780010), (121, 709100), (140, 612865), (154, 557150), (175, 490292), (220, 390005), (242, 354550), (275, 312004), (308, 278575), (350, 245146), (385, 222860), (484, 177275), (550, 156002), (605, 141820), (700, 122573), (770, 111430), (847, 101300), (1013, 84700), (1100, 78001), (1210, 70910), (1540, 55715), (1694, 50650), (1925, 44572), (2026, 42350), (2420, 35455), (3025, 28364), (3388, 25325), (3850, 22286), (4052, 21175), (4235, 20260), (5065, 16940), (6050, 14182), (7091, 12100), (7700, 11143), (8470, 10130)]