394977936648

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1787}}^1\times {\mathrm{46279}}^1$

素因数の和:48274

約数の個数: 64

約数和(自身を含む): 992983680000

約数和(自身を除く): 598005743352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 1787, 2388, 3574, 4776, 5361, 7148, 10722, 14296, 21444, 42888, 46279, 92558, 138837, 185116, 277674, 355613, 370232, 555348, 711226, 1066839, 1110696, 1422452, 2133678, 2844904, 4267356, 8534712, 9209521, 18419042, 27628563, 36838084, 55257126, 73676168, 82700573, 110514252, 165401146, 221028504, 248101719, 330802292, 496203438, 661604584, 992406876, 1984813752, 16457414027, 32914828054, 49372242081, 65829656108, 98744484162, 131659312216, 197488968324, 394977936648]

約数ペア:

[(1, 394977936648), (2, 197488968324), (3, 131659312216), (4, 98744484162), (6, 65829656108), (8, 49372242081), (12, 32914828054), (24, 16457414027), (199, 1984813752), (398, 992406876), (597, 661604584), (796, 496203438), (1194, 330802292), (1592, 248101719), (1787, 221028504), (2388, 165401146), (3574, 110514252), (4776, 82700573), (5361, 73676168), (7148, 55257126), (10722, 36838084), (14296, 27628563), (21444, 18419042), (42888, 9209521), (46279, 8534712), (92558, 4267356), (138837, 2844904), (185116, 2133678), (277674, 1422452), (355613, 1110696), (370232, 1066839), (555348, 711226)]