71154510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4289}}^1$

素因数の和:4385

約数の個数: 64

約数和(自身を含む): 197683200

約数和(自身を除く): 126528690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 4289, 5530, 8295, 8578, 12867, 16590, 21445, 25734, 30023, 42890, 60046, 64335, 90069, 128670, 150115, 180138, 300230, 338831, 450345, 677662, 900690, 1016493, 1694155, 2032986, 2371817, 3388310, 4743634, 5082465, 7115451, 10164930, 11859085, 14230902, 23718170, 35577255, 71154510]

約数ペア:

[(1, 71154510), (2, 35577255), (3, 23718170), (5, 14230902), (6, 11859085), (7, 10164930), (10, 7115451), (14, 5082465), (15, 4743634), (21, 3388310), (30, 2371817), (35, 2032986), (42, 1694155), (70, 1016493), (79, 900690), (105, 677662), (158, 450345), (210, 338831), (237, 300230), (395, 180138), (474, 150115), (553, 128670), (790, 90069), (1106, 64335), (1185, 60046), (1659, 42890), (2370, 30023), (2765, 25734), (3318, 21445), (4289, 16590), (5530, 12867), (8295, 8578)]