29134480

素因数分解:

$2^4\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1171}}^1$

素因数の和:1495

約数の個数: 40

約数和(自身を含む): 68013504

約数和(自身を除く): 38879024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 311, 622, 1171, 1244, 1555, 2342, 2488, 3110, 4684, 4976, 5855, 6220, 9368, 11710, 12440, 18736, 23420, 24880, 46840, 93680, 364181, 728362, 1456724, 1820905, 2913448, 3641810, 5826896, 7283620, 14567240, 29134480]

約数ペア:

[(1, 29134480), (2, 14567240), (4, 7283620), (5, 5826896), (8, 3641810), (10, 2913448), (16, 1820905), (20, 1456724), (40, 728362), (80, 364181), (311, 93680), (622, 46840), (1171, 24880), (1244, 23420), (1555, 18736), (2342, 12440), (2488, 11710), (3110, 9368), (4684, 6220), (4976, 5855)]