348527296

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13513}}^1$

素因数の和:13569

約数の個数: 56

約数和(自身を含む): 768892544

約数和(自身を除く): 420365248

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 13513, 25792, 27026, 54052, 108104, 175669, 216208, 351338, 418903, 432416, 702676, 837806, 864832, 1405352, 1675612, 2810704, 3351224, 5445739, 5621408, 6702448, 10891478, 11242816, 13404896, 21782956, 26809792, 43565912, 87131824, 174263648, 348527296]

約数ペア:

[(1, 348527296), (2, 174263648), (4, 87131824), (8, 43565912), (13, 26809792), (16, 21782956), (26, 13404896), (31, 11242816), (32, 10891478), (52, 6702448), (62, 5621408), (64, 5445739), (104, 3351224), (124, 2810704), (208, 1675612), (248, 1405352), (403, 864832), (416, 837806), (496, 702676), (806, 432416), (832, 418903), (992, 351338), (1612, 216208), (1984, 175669), (3224, 108104), (6448, 54052), (12896, 27026), (13513, 25792)]