291216061930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4337}}^1\times {\mathrm{10067}}^1$

素因数の和:14463

約数の個数: 64

約数和(自身を含む): 566027792640

約数和(自身を除く): 274811730710

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 4337, 6670, 8674, 10067, 20134, 21685, 43370, 50335, 99751, 100670, 125773, 199502, 231541, 251546, 291943, 463082, 498755, 583886, 628865, 997510, 1157705, 1257730, 1459715, 2315410, 2892779, 2919430, 5785558, 6714689, 13429378, 14463895, 28927790, 33573445, 43660579, 67146890, 87321158, 218302895, 436605790, 1004193317, 1266156791, 2008386634, 2532313582, 5020966585, 6330783955, 10041933170, 12661567910, 29121606193, 58243212386, 145608030965, 291216061930]

約数ペア:

[(1, 291216061930), (2, 145608030965), (5, 58243212386), (10, 29121606193), (23, 12661567910), (29, 10041933170), (46, 6330783955), (58, 5020966585), (115, 2532313582), (145, 2008386634), (230, 1266156791), (290, 1004193317), (667, 436605790), (1334, 218302895), (3335, 87321158), (4337, 67146890), (6670, 43660579), (8674, 33573445), (10067, 28927790), (20134, 14463895), (21685, 13429378), (43370, 6714689), (50335, 5785558), (99751, 2919430), (100670, 2892779), (125773, 2315410), (199502, 1459715), (231541, 1257730), (251546, 1157705), (291943, 997510), (463082, 628865), (498755, 583886)]