487997616

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7459}}^1$

素因数の和:7546

約数の個数: 80

約数和(自身を含む): 1332057600

約数和(自身を除く): 844059984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 696, 752, 1128, 1363, 1392, 2256, 2726, 4089, 5452, 7459, 8178, 10904, 14918, 16356, 21808, 22377, 29836, 32712, 44754, 59672, 65424, 89508, 119344, 179016, 216311, 350573, 358032, 432622, 648933, 701146, 865244, 1051719, 1297866, 1402292, 1730488, 2103438, 2595732, 2804584, 3460976, 4206876, 5191464, 5609168, 8413752, 10166617, 10382928, 16827504, 20333234, 30499851, 40666468, 60999702, 81332936, 121999404, 162665872, 243998808, 487997616]

約数ペア:

[(1, 487997616), (2, 243998808), (3, 162665872), (4, 121999404), (6, 81332936), (8, 60999702), (12, 40666468), (16, 30499851), (24, 20333234), (29, 16827504), (47, 10382928), (48, 10166617), (58, 8413752), (87, 5609168), (94, 5191464), (116, 4206876), (141, 3460976), (174, 2804584), (188, 2595732), (232, 2103438), (282, 1730488), (348, 1402292), (376, 1297866), (464, 1051719), (564, 865244), (696, 701146), (752, 648933), (1128, 432622), (1363, 358032), (1392, 350573), (2256, 216311), (2726, 179016), (4089, 119344), (5452, 89508), (7459, 65424), (8178, 59672), (10904, 44754), (14918, 32712), (16356, 29836), (21808, 22377)]