17967805130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{26879}}^1$

素因数の和:27059

約数の個数: 64

約数和(自身を含む): 36229939200

約数和(自身を除く): 18262134070

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 103, 110, 118, 206, 295, 515, 590, 649, 1030, 1133, 1298, 2266, 3245, 5665, 6077, 6490, 11330, 12154, 26879, 30385, 53758, 60770, 66847, 133694, 134395, 268790, 295669, 334235, 591338, 668470, 1478345, 1585861, 2768537, 2956690, 3171722, 5537074, 7929305, 13842685, 15858610, 17444471, 27685370, 30453907, 34888942, 60907814, 87222355, 152269535, 163343683, 174444710, 304539070, 326687366, 816718415, 1633436830, 1796780513, 3593561026, 8983902565, 17967805130]

約数ペア:

[(1, 17967805130), (2, 8983902565), (5, 3593561026), (10, 1796780513), (11, 1633436830), (22, 816718415), (55, 326687366), (59, 304539070), (103, 174444710), (110, 163343683), (118, 152269535), (206, 87222355), (295, 60907814), (515, 34888942), (590, 30453907), (649, 27685370), (1030, 17444471), (1133, 15858610), (1298, 13842685), (2266, 7929305), (3245, 5537074), (5665, 3171722), (6077, 2956690), (6490, 2768537), (11330, 1585861), (12154, 1478345), (26879, 668470), (30385, 591338), (53758, 334235), (60770, 295669), (66847, 268790), (133694, 134395)]