10480840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15413}}^1$

素因数の和:15441

約数の個数: 32

約数和(自身を含む): 24970680

約数和(自身を除く): 14489840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 15413, 30826, 61652, 77065, 123304, 154130, 262021, 308260, 524042, 616520, 1048084, 1310105, 2096168, 2620210, 5240420, 10480840]

約数ペア:

[(1, 10480840), (2, 5240420), (4, 2620210), (5, 2096168), (8, 1310105), (10, 1048084), (17, 616520), (20, 524042), (34, 308260), (40, 262021), (68, 154130), (85, 123304), (136, 77065), (170, 61652), (340, 30826), (680, 15413)]