17751970082

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{9887}}^1$

素因数の和:10127

約数の個数: 64

約数和(自身を含む): 33831198720

約数和(自身を除く): 16079228638

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 131, 154, 178, 262, 623, 917, 979, 1246, 1441, 1834, 1958, 2882, 6853, 9887, 10087, 11659, 13706, 19774, 20174, 23318, 69209, 81613, 108757, 128249, 138418, 163226, 217514, 256498, 761299, 879943, 897743, 1295197, 1522598, 1759886, 1795486, 2590394, 6159601, 9066379, 9679373, 12319202, 14247167, 18132758, 19358746, 28494334, 67755611, 99730169, 115272533, 135511222, 199460338, 230545066, 806907731, 1267997863, 1613815462, 2535995726, 8875985041, 17751970082]

約数ペア:

[(1, 17751970082), (2, 8875985041), (7, 2535995726), (11, 1613815462), (14, 1267997863), (22, 806907731), (77, 230545066), (89, 199460338), (131, 135511222), (154, 115272533), (178, 99730169), (262, 67755611), (623, 28494334), (917, 19358746), (979, 18132758), (1246, 14247167), (1441, 12319202), (1834, 9679373), (1958, 9066379), (2882, 6159601), (6853, 2590394), (9887, 1795486), (10087, 1759886), (11659, 1522598), (13706, 1295197), (19774, 897743), (20174, 879943), (23318, 761299), (69209, 256498), (81613, 217514), (108757, 163226), (128249, 138418)]