7670740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 21337344

約数和(自身を除く): 13666604

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 220, 238, 293, 308, 340, 374, 385, 476, 586, 595, 748, 770, 935, 1172, 1190, 1309, 1465, 1540, 1870, 2051, 2380, 2618, 2930, 3223, 3740, 4102, 4981, 5236, 5860, 6446, 6545, 8204, 9962, 10255, 12892, 13090, 16115, 19924, 20510, 22561, 24905, 26180, 32230, 34867, 41020, 45122, 49810, 54791, 64460, 69734, 90244, 99620, 109582, 112805, 139468, 174335, 219164, 225610, 273955, 348670, 383537, 451220, 547910, 697340, 767074, 1095820, 1534148, 1917685, 3835370, 7670740]

約数ペア:

[(1, 7670740), (2, 3835370), (4, 1917685), (5, 1534148), (7, 1095820), (10, 767074), (11, 697340), (14, 547910), (17, 451220), (20, 383537), (22, 348670), (28, 273955), (34, 225610), (35, 219164), (44, 174335), (55, 139468), (68, 112805), (70, 109582), (77, 99620), (85, 90244), (110, 69734), (119, 64460), (140, 54791), (154, 49810), (170, 45122), (187, 41020), (220, 34867), (238, 32230), (293, 26180), (308, 24905), (340, 22561), (374, 20510), (385, 19924), (476, 16115), (586, 13090), (595, 12892), (748, 10255), (770, 9962), (935, 8204), (1172, 6545), (1190, 6446), (1309, 5860), (1465, 5236), (1540, 4981), (1870, 4102), (2051, 3740), (2380, 3223), (2618, 2930)]