97686820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 257806080

約数和(自身を除く): 160119260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 229, 277, 308, 385, 458, 554, 770, 916, 1108, 1145, 1385, 1540, 1603, 1939, 2290, 2519, 2770, 3047, 3206, 3878, 4580, 5038, 5540, 6094, 6412, 7756, 8015, 9695, 10076, 12188, 12595, 15235, 16030, 17633, 19390, 21329, 25190, 30470, 32060, 35266, 38780, 42658, 50380, 60940, 63433, 70532, 85316, 88165, 106645, 126866, 176330, 213290, 253732, 317165, 352660, 426580, 444031, 634330, 697763, 888062, 1268660, 1395526, 1776124, 2220155, 2791052, 3488815, 4440310, 4884341, 6977630, 8880620, 9768682, 13955260, 19537364, 24421705, 48843410, 97686820]

約数ペア:

[(1, 97686820), (2, 48843410), (4, 24421705), (5, 19537364), (7, 13955260), (10, 9768682), (11, 8880620), (14, 6977630), (20, 4884341), (22, 4440310), (28, 3488815), (35, 2791052), (44, 2220155), (55, 1776124), (70, 1395526), (77, 1268660), (110, 888062), (140, 697763), (154, 634330), (220, 444031), (229, 426580), (277, 352660), (308, 317165), (385, 253732), (458, 213290), (554, 176330), (770, 126866), (916, 106645), (1108, 88165), (1145, 85316), (1385, 70532), (1540, 63433), (1603, 60940), (1939, 50380), (2290, 42658), (2519, 38780), (2770, 35266), (3047, 32060), (3206, 30470), (3878, 25190), (4580, 21329), (5038, 19390), (5540, 17633), (6094, 16030), (6412, 15235), (7756, 12595), (8015, 12188), (9695, 10076)]