488702550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1487}}^1$

素因数の和:1822

約数の個数: 96

約数和(自身を含む): 1390482432

約数和(自身を除く): 901779882

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, 1487, 1565, 1878, 2191, 2974, 3130, 4382, 4461, 4695, 6573, 7435, 7825, 8922, 9390, 10409, 10955, 13146, 14870, 15650, 20818, 21910, 22305, 23475, 31227, 32865, 37175, 44610, 46950, 52045, 54775, 62454, 65730, 74350, 104090, 109550, 111525, 156135, 164325, 223050, 260225, 312270, 328650, 465431, 520450, 780675, 930862, 1396293, 1561350, 2327155, 2792586, 3258017, 4654310, 6516034, 6981465, 9774051, 11635775, 13962930, 16290085, 19548102, 23271550, 32580170, 34907325, 48870255, 69814650, 81450425, 97740510, 162900850, 244351275, 488702550]

約数ペア:

[(1, 488702550), (2, 244351275), (3, 162900850), (5, 97740510), (6, 81450425), (7, 69814650), (10, 48870255), (14, 34907325), (15, 32580170), (21, 23271550), (25, 19548102), (30, 16290085), (35, 13962930), (42, 11635775), (50, 9774051), (70, 6981465), (75, 6516034), (105, 4654310), (150, 3258017), (175, 2792586), (210, 2327155), (313, 1561350), (350, 1396293), (525, 930862), (626, 780675), (939, 520450), (1050, 465431), (1487, 328650), (1565, 312270), (1878, 260225), (2191, 223050), (2974, 164325), (3130, 156135), (4382, 111525), (4461, 109550), (4695, 104090), (6573, 74350), (7435, 65730), (7825, 62454), (8922, 54775), (9390, 52045), (10409, 46950), (10955, 44610), (13146, 37175), (14870, 32865), (15650, 31227), (20818, 23475), (21910, 22305)]