69804547820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{409027}}^1$

素因数の和:409119

約数の個数: 96

約数和(自身を含む): 178113696768

約数和(自身を除く): 108309148948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 53, 70, 92, 106, 115, 140, 161, 212, 230, 265, 322, 371, 460, 530, 644, 742, 805, 1060, 1219, 1484, 1610, 1855, 2438, 3220, 3710, 4876, 6095, 7420, 8533, 12190, 17066, 24380, 34132, 42665, 85330, 170660, 409027, 818054, 1636108, 2045135, 2863189, 4090270, 5726378, 8180540, 9407621, 11452756, 14315945, 18815242, 21678431, 28631890, 37630484, 43356862, 47038105, 57263780, 65853347, 86713724, 94076210, 108392155, 131706694, 151749017, 188152420, 216784310, 263413388, 303498034, 329266735, 433568620, 498603913, 606996068, 658533470, 758745085, 997207826, 1317066940, 1517490170, 1994415652, 2493019565, 3034980340, 3490227391, 4986039130, 6980454782, 9972078260, 13960909564, 17451136955, 34902273910, 69804547820]

約数ペア:

[(1, 69804547820), (2, 34902273910), (4, 17451136955), (5, 13960909564), (7, 9972078260), (10, 6980454782), (14, 4986039130), (20, 3490227391), (23, 3034980340), (28, 2493019565), (35, 1994415652), (46, 1517490170), (53, 1317066940), (70, 997207826), (92, 758745085), (106, 658533470), (115, 606996068), (140, 498603913), (161, 433568620), (212, 329266735), (230, 303498034), (265, 263413388), (322, 216784310), (371, 188152420), (460, 151749017), (530, 131706694), (644, 108392155), (742, 94076210), (805, 86713724), (1060, 65853347), (1219, 57263780), (1484, 47038105), (1610, 43356862), (1855, 37630484), (2438, 28631890), (3220, 21678431), (3710, 18815242), (4876, 14315945), (6095, 11452756), (7420, 9407621), (8533, 8180540), (12190, 5726378), (17066, 4090270), (24380, 2863189), (34132, 2045135), (42665, 1636108), (85330, 818054), (170660, 409027)]