385280494102

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{4275289}}^1$

素因数の和:4275496

約数の個数: 32

約数和(自身を含む): 680899786560

約数和(自身を除く): 295619292458

約数列:

[1, 2, 7, 14, 41, 82, 157, 287, 314, 574, 1099, 2198, 6437, 12874, 45059, 90118, 4275289, 8550578, 29927023, 59854046, 175286849, 350573698, 671220373, 1227007943, 1342440746, 2454015886, 4698542611, 9397085222, 27520035293, 55040070586, 192640247051, 385280494102]

約数ペア:

[(1, 385280494102), (2, 192640247051), (7, 55040070586), (14, 27520035293), (41, 9397085222), (82, 4698542611), (157, 2454015886), (287, 1342440746), (314, 1227007943), (574, 671220373), (1099, 350573698), (2198, 175286849), (6437, 59854046), (12874, 29927023), (45059, 8550578), (90118, 4275289)]