261655822992

素因数分解:

$2^4\times 3^1\times {\mathrm{991}}^1\times {\mathrm{5500669}}^1$

素因数の和:5501671

約数の個数: 40

約数和(自身を含む): 676626415360

約数和(自身を除く): 414970592368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 991, 1982, 2973, 3964, 5946, 7928, 11892, 15856, 23784, 47568, 5500669, 11001338, 16502007, 22002676, 33004014, 44005352, 66008028, 88010704, 132016056, 264032112, 5451162979, 10902325958, 16353488937, 21804651916, 32706977874, 43609303832, 65413955748, 87218607664, 130827911496, 261655822992]

約数ペア:

[(1, 261655822992), (2, 130827911496), (3, 87218607664), (4, 65413955748), (6, 43609303832), (8, 32706977874), (12, 21804651916), (16, 16353488937), (24, 10902325958), (48, 5451162979), (991, 264032112), (1982, 132016056), (2973, 88010704), (3964, 66008028), (5946, 44005352), (7928, 33004014), (11892, 22002676), (15856, 16502007), (23784, 11001338), (47568, 5500669)]