70511870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3793}}^1$

素因数の和:3837

約数の個数: 48

約数和(自身を含む): 149969232

約数和(自身を除く): 79457362

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 338, 715, 845, 1430, 1690, 1859, 3718, 3793, 7586, 9295, 18590, 18965, 37930, 41723, 49309, 83446, 98618, 208615, 246545, 417230, 493090, 542399, 641017, 1084798, 1282034, 2711995, 3205085, 5423990, 6410170, 7051187, 14102374, 35255935, 70511870]

約数ペア:

[(1, 70511870), (2, 35255935), (5, 14102374), (10, 7051187), (11, 6410170), (13, 5423990), (22, 3205085), (26, 2711995), (55, 1282034), (65, 1084798), (110, 641017), (130, 542399), (143, 493090), (169, 417230), (286, 246545), (338, 208615), (715, 98618), (845, 83446), (1430, 49309), (1690, 41723), (1859, 37930), (3718, 18965), (3793, 18590), (7586, 9295)]