23307005512

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{17377}}^1$

素因数の和:17990

約数の個数: 64

約数和(自身を含む): 51199758720

約数和(自身を除く): 27892753208

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 557, 602, 1114, 1204, 2228, 2408, 3899, 4456, 7798, 15596, 17377, 23951, 31192, 34754, 47902, 69508, 95804, 121639, 139016, 167657, 191608, 243278, 335314, 486556, 670628, 747211, 973112, 1341256, 1494422, 2988844, 5230477, 5977688, 9678989, 10460954, 19357978, 20921908, 38715956, 41843816, 67752923, 77431912, 135505846, 271011692, 416196527, 542023384, 832393054, 1664786108, 2913375689, 3329572216, 5826751378, 11653502756, 23307005512]

約数ペア:

[(1, 23307005512), (2, 11653502756), (4, 5826751378), (7, 3329572216), (8, 2913375689), (14, 1664786108), (28, 832393054), (43, 542023384), (56, 416196527), (86, 271011692), (172, 135505846), (301, 77431912), (344, 67752923), (557, 41843816), (602, 38715956), (1114, 20921908), (1204, 19357978), (2228, 10460954), (2408, 9678989), (3899, 5977688), (4456, 5230477), (7798, 2988844), (15596, 1494422), (17377, 1341256), (23951, 973112), (31192, 747211), (34754, 670628), (47902, 486556), (69508, 335314), (95804, 243278), (121639, 191608), (139016, 167657)]