7227804972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:1127

約数の個数: 96

約数和(自身を含む): 17942848000

約数和(自身を除く): 10715043028

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 199, 228, 241, 398, 482, 597, 661, 723, 796, 964, 1194, 1322, 1446, 1983, 2388, 2644, 2892, 3781, 3966, 4579, 7562, 7932, 9158, 11343, 12559, 13737, 15124, 18316, 22686, 25118, 27474, 37677, 45372, 47959, 50236, 54948, 75354, 95918, 131539, 143877, 150708, 159301, 191836, 263078, 287754, 318602, 394617, 477903, 526156, 575508, 637204, 789234, 911221, 955806, 1578468, 1822442, 1911612, 2499241, 2733663, 3026719, 3644884, 4998482, 5467326, 6053438, 7497723, 9080157, 9996964, 10934652, 12106876, 14995446, 18160314, 29990892, 31700899, 36320628, 63401798, 95102697, 126803596, 190205394, 380410788, 602317081, 1204634162, 1806951243, 2409268324, 3613902486, 7227804972]

約数ペア:

[(1, 7227804972), (2, 3613902486), (3, 2409268324), (4, 1806951243), (6, 1204634162), (12, 602317081), (19, 380410788), (38, 190205394), (57, 126803596), (76, 95102697), (114, 63401798), (199, 36320628), (228, 31700899), (241, 29990892), (398, 18160314), (482, 14995446), (597, 12106876), (661, 10934652), (723, 9996964), (796, 9080157), (964, 7497723), (1194, 6053438), (1322, 5467326), (1446, 4998482), (1983, 3644884), (2388, 3026719), (2644, 2733663), (2892, 2499241), (3781, 1911612), (3966, 1822442), (4579, 1578468), (7562, 955806), (7932, 911221), (9158, 789234), (11343, 637204), (12559, 575508), (13737, 526156), (15124, 477903), (18316, 394617), (22686, 318602), (25118, 287754), (27474, 263078), (37677, 191836), (45372, 159301), (47959, 150708), (50236, 143877), (54948, 131539), (75354, 95918)]