480445688

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{19181}}^1$

素因数の和:19319

約数の個数: 32

約数和(自身を含む): 939150720

約数和(自身を除く): 458705032

約数列:

[1, 2, 4, 8, 31, 62, 101, 124, 202, 248, 404, 808, 3131, 6262, 12524, 19181, 25048, 38362, 76724, 153448, 594611, 1189222, 1937281, 2378444, 3874562, 4756888, 7749124, 15498248, 60055711, 120111422, 240222844, 480445688]

約数ペア:

[(1, 480445688), (2, 240222844), (4, 120111422), (8, 60055711), (31, 15498248), (62, 7749124), (101, 4756888), (124, 3874562), (202, 2378444), (248, 1937281), (404, 1189222), (808, 594611), (3131, 153448), (6262, 76724), (12524, 38362), (19181, 25048)]