822034252

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 1661836176

約数和(自身を除く): 839801924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 233, 307, 338, 442, 466, 614, 676, 884, 932, 1228, 2873, 3029, 3961, 3991, 5219, 5746, 6058, 7922, 7982, 10438, 11492, 12116, 15844, 15964, 20876, 39377, 51493, 51883, 67847, 71531, 78754, 102986, 103766, 135694, 143062, 157508, 205972, 207532, 271388, 286124, 669409, 882011, 929903, 1216027, 1338818, 1764022, 1859806, 2432054, 2677636, 3528044, 3719612, 4864108, 12088739, 15808351, 24177478, 31616702, 48354956, 63233404, 205508563, 411017126, 822034252]

約数ペア:

[(1, 822034252), (2, 411017126), (4, 205508563), (13, 63233404), (17, 48354956), (26, 31616702), (34, 24177478), (52, 15808351), (68, 12088739), (169, 4864108), (221, 3719612), (233, 3528044), (307, 2677636), (338, 2432054), (442, 1859806), (466, 1764022), (614, 1338818), (676, 1216027), (884, 929903), (932, 882011), (1228, 669409), (2873, 286124), (3029, 271388), (3961, 207532), (3991, 205972), (5219, 157508), (5746, 143062), (6058, 135694), (7922, 103766), (7982, 102986), (10438, 78754), (11492, 71531), (12116, 67847), (15844, 51883), (15964, 51493), (20876, 39377)]