344934910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{15461}}^1$

素因数の和:15588

約数の個数: 32

約数和(自身を含む): 654599232

約数和(自身を除く): 309664322

約数列:

[1, 2, 5, 10, 23, 46, 97, 115, 194, 230, 485, 970, 2231, 4462, 11155, 15461, 22310, 30922, 77305, 154610, 355603, 711206, 1499717, 1778015, 2999434, 3556030, 7498585, 14997170, 34493491, 68986982, 172467455, 344934910]

約数ペア:

[(1, 344934910), (2, 172467455), (5, 68986982), (10, 34493491), (23, 14997170), (46, 7498585), (97, 3556030), (115, 2999434), (194, 1778015), (230, 1499717), (485, 711206), (970, 355603), (2231, 154610), (4462, 77305), (11155, 30922), (15461, 22310)]