328650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{313}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 934464

約数和(自身を除く): 605814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 313, 350, 525, 626, 939, 1050, 1565, 1878, 2191, 3130, 4382, 4695, 6573, 7825, 9390, 10955, 13146, 15650, 21910, 23475, 32865, 46950, 54775, 65730, 109550, 164325, 328650]

約数ペア:

[(1, 328650), (2, 164325), (3, 109550), (5, 65730), (6, 54775), (7, 46950), (10, 32865), (14, 23475), (15, 21910), (21, 15650), (25, 13146), (30, 10955), (35, 9390), (42, 7825), (50, 6573), (70, 4695), (75, 4382), (105, 3130), (150, 2191), (175, 1878), (210, 1565), (313, 1050), (350, 939), (525, 626)]