348510657014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{6907}}^1$

素因数の和:7389

約数の個数: 64

約数和(自身を含む): 580903335936

約数和(自身を除く): 232392678922

約数列:

[1, 2, 13, 26, 47, 94, 157, 263, 314, 526, 611, 1222, 2041, 3419, 4082, 6838, 6907, 7379, 12361, 13814, 14758, 24722, 41291, 82582, 89791, 95927, 160693, 179582, 191854, 321386, 324629, 536783, 649258, 1073566, 1084399, 1816541, 1940677, 2168798, 3633082, 3881354, 4220177, 8440354, 14097187, 23615033, 25228801, 28194374, 47230066, 50457602, 50966753, 85377427, 101933506, 170754854, 285196937, 570393874, 662567789, 1109906551, 1325135578, 2219813102, 3707560181, 7415120362, 13404256039, 26808512078, 174255328507, 348510657014]

約数ペア:

[(1, 348510657014), (2, 174255328507), (13, 26808512078), (26, 13404256039), (47, 7415120362), (94, 3707560181), (157, 2219813102), (263, 1325135578), (314, 1109906551), (526, 662567789), (611, 570393874), (1222, 285196937), (2041, 170754854), (3419, 101933506), (4082, 85377427), (6838, 50966753), (6907, 50457602), (7379, 47230066), (12361, 28194374), (13814, 25228801), (14758, 23615033), (24722, 14097187), (41291, 8440354), (82582, 4220177), (89791, 3881354), (95927, 3633082), (160693, 2168798), (179582, 1940677), (191854, 1816541), (321386, 1084399), (324629, 1073566), (536783, 649258)]