7131388530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{115901}}^1$

素因数の和:116211

約数の個数: 64

約数和(自身を含む): 19627308288

約数和(自身を除く): 12495919758

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 293, 586, 879, 1465, 1758, 2051, 2930, 4102, 4395, 6153, 8790, 10255, 12306, 20510, 30765, 61530, 115901, 231802, 347703, 579505, 695406, 811307, 1159010, 1622614, 1738515, 2433921, 3477030, 4056535, 4867842, 8113070, 12169605, 24339210, 33958993, 67917986, 101876979, 169794965, 203753958, 237712951, 339589930, 475425902, 509384895, 713138853, 1018769790, 1188564755, 1426277706, 2377129510, 3565694265, 7131388530]

約数ペア:

[(1, 7131388530), (2, 3565694265), (3, 2377129510), (5, 1426277706), (6, 1188564755), (7, 1018769790), (10, 713138853), (14, 509384895), (15, 475425902), (21, 339589930), (30, 237712951), (35, 203753958), (42, 169794965), (70, 101876979), (105, 67917986), (210, 33958993), (293, 24339210), (586, 12169605), (879, 8113070), (1465, 4867842), (1758, 4056535), (2051, 3477030), (2930, 2433921), (4102, 1738515), (4395, 1622614), (6153, 1159010), (8790, 811307), (10255, 695406), (12306, 579505), (20510, 347703), (30765, 231802), (61530, 115901)]