2016593200

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{122963}}^1$

素因数の和:123022

約数の個数: 60

約数和(自身を含む): 4963072968

約数和(自身を除く): 2946479768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 820, 1025, 1640, 2050, 3280, 4100, 8200, 16400, 122963, 245926, 491852, 614815, 983704, 1229630, 1967408, 2459260, 3074075, 4918520, 5041483, 6148150, 9837040, 10082966, 12296300, 20165932, 24592600, 25207415, 40331864, 49185200, 50414830, 80663728, 100829660, 126037075, 201659320, 252074150, 403318640, 504148300, 1008296600, 2016593200]

約数ペア:

[(1, 2016593200), (2, 1008296600), (4, 504148300), (5, 403318640), (8, 252074150), (10, 201659320), (16, 126037075), (20, 100829660), (25, 80663728), (40, 50414830), (41, 49185200), (50, 40331864), (80, 25207415), (82, 24592600), (100, 20165932), (164, 12296300), (200, 10082966), (205, 9837040), (328, 6148150), (400, 5041483), (410, 4918520), (656, 3074075), (820, 2459260), (1025, 1967408), (1640, 1229630), (2050, 983704), (3280, 614815), (4100, 491852), (8200, 245926), (16400, 122963)]