118596940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7001}}^1$

素因数の和:7039

約数の個数: 72

約数和(自身を含む): 312905376

約数和(自身を除く): 194308436

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 7001, 8470, 14002, 16940, 28004, 35005, 49007, 70010, 77011, 98014, 140020, 154022, 196028, 245035, 308044, 385055, 490070, 539077, 770110, 847121, 980140, 1078154, 1540220, 1694242, 2156308, 2695385, 3388484, 4235605, 5390770, 5929847, 8471210, 10781540, 11859694, 16942420, 23719388, 29649235, 59298470, 118596940]

約数ペア:

[(1, 118596940), (2, 59298470), (4, 29649235), (5, 23719388), (7, 16942420), (10, 11859694), (11, 10781540), (14, 8471210), (20, 5929847), (22, 5390770), (28, 4235605), (35, 3388484), (44, 2695385), (55, 2156308), (70, 1694242), (77, 1540220), (110, 1078154), (121, 980140), (140, 847121), (154, 770110), (220, 539077), (242, 490070), (308, 385055), (385, 308044), (484, 245035), (605, 196028), (770, 154022), (847, 140020), (1210, 98014), (1540, 77011), (1694, 70010), (2420, 49007), (3388, 35005), (4235, 28004), (7001, 16940), (8470, 14002)]