1330666964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{5413}}^1$

素因数の和:5616

約数の個数: 48

約数和(自身を含む): 2626786176

約数和(自身を除く): 1296119212

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 151, 302, 407, 604, 814, 1628, 1661, 3322, 5413, 5587, 6644, 10826, 11174, 21652, 22348, 59543, 61457, 119086, 122914, 200281, 238172, 245828, 400562, 801124, 817363, 1634726, 2203091, 3269452, 4406182, 8812364, 8990993, 17981986, 30242431, 35963972, 60484862, 120969724, 332666741, 665333482, 1330666964]

約数ペア:

[(1, 1330666964), (2, 665333482), (4, 332666741), (11, 120969724), (22, 60484862), (37, 35963972), (44, 30242431), (74, 17981986), (148, 8990993), (151, 8812364), (302, 4406182), (407, 3269452), (604, 2203091), (814, 1634726), (1628, 817363), (1661, 801124), (3322, 400562), (5413, 245828), (5587, 238172), (6644, 200281), (10826, 122914), (11174, 119086), (21652, 61457), (22348, 59543)]