266929784836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1\times {\mathrm{16927}}^1$

素因数の和:18425

約数の個数: 96

約数和(自身を含む): 578108805120

約数和(自身を除く): 311179020284

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 1451, 2717, 2902, 5434, 5804, 10868, 15961, 16927, 18863, 27569, 31922, 33854, 37726, 55138, 63844, 67708, 75452, 110276, 186197, 207493, 220051, 303259, 321613, 358397, 372394, 414986, 440102, 606518, 643226, 716794, 744788, 829972, 880204, 1213036, 1286452, 1433588, 2420561, 3537743, 3942367, 4180969, 4841122, 7075486, 7884734, 8361938, 9682244, 14150972, 15769468, 16723876, 24561077, 45990659, 49122154, 91981318, 98244308, 183962636, 270171847, 319294001, 466660463, 540343694, 638588002, 933320926, 1080687388, 1277176004, 1866641852, 3512234011, 5133265093, 6066586019, 7024468022, 10266530186, 12133172038, 14048936044, 20533060372, 24266344076, 66732446209, 133464892418, 266929784836]

約数ペア:

[(1, 266929784836), (2, 133464892418), (4, 66732446209), (11, 24266344076), (13, 20533060372), (19, 14048936044), (22, 12133172038), (26, 10266530186), (38, 7024468022), (44, 6066586019), (52, 5133265093), (76, 3512234011), (143, 1866641852), (209, 1277176004), (247, 1080687388), (286, 933320926), (418, 638588002), (494, 540343694), (572, 466660463), (836, 319294001), (988, 270171847), (1451, 183962636), (2717, 98244308), (2902, 91981318), (5434, 49122154), (5804, 45990659), (10868, 24561077), (15961, 16723876), (16927, 15769468), (18863, 14150972), (27569, 9682244), (31922, 8361938), (33854, 7884734), (37726, 7075486), (55138, 4841122), (63844, 4180969), (67708, 3942367), (75452, 3537743), (110276, 2420561), (186197, 1433588), (207493, 1286452), (220051, 1213036), (303259, 880204), (321613, 829972), (358397, 744788), (372394, 716794), (414986, 643226), (440102, 606518)]