1498985896330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{88020311}}^1$

素因数の和:88020462

約数の個数: 32

約数和(自身を含む): 2927907658368

約数和(自身を除く): 1428921762038

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 17030, 88020311, 176040622, 440101555, 880203110, 1144264043, 2288528086, 5721320215, 11442640430, 11530660741, 23061321482, 57653303705, 115306607410, 149898589633, 299797179266, 749492948165, 1498985896330]

約数ペア:

[(1, 1498985896330), (2, 749492948165), (5, 299797179266), (10, 149898589633), (13, 115306607410), (26, 57653303705), (65, 23061321482), (130, 11530660741), (131, 11442640430), (262, 5721320215), (655, 2288528086), (1310, 1144264043), (1703, 880203110), (3406, 440101555), (8515, 176040622), (17030, 88020311)]