80045284319

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26141}}^1$

素因数の和:26221

約数の個数: 96

約数和(自身を含む): 120161180160

約数和(自身を除く): 40115895841

約数列:

[1, 7, 11, 13, 19, 23, 49, 77, 91, 133, 143, 161, 209, 247, 253, 299, 437, 539, 637, 931, 1001, 1127, 1463, 1729, 1771, 2093, 2717, 3059, 3289, 4807, 5681, 7007, 10241, 12103, 12397, 14651, 19019, 21413, 23023, 26141, 33649, 39767, 62491, 133133, 161161, 182987, 235543, 278369, 287551, 339833, 437437, 496679, 601243, 1280909, 2012857, 2378831, 3062059, 3476753, 3738163, 4208701, 5463469, 6456827, 6613673, 7816159, 11423617, 14089999, 16651817, 24337271, 26167141, 29460907, 38244283, 45197789, 46295711, 54713113, 71025097, 79965319, 85977749, 125659787, 148507021, 183169987, 267709981, 316384523, 324069977, 382991791, 497175679, 559757233, 601844243, 879618509, 1039549147, 1633577231, 3480229753, 4212909701, 6157329563, 7276844029, 11435040617, 80045284319]

約数ペア:

[(1, 80045284319), (7, 11435040617), (11, 7276844029), (13, 6157329563), (19, 4212909701), (23, 3480229753), (49, 1633577231), (77, 1039549147), (91, 879618509), (133, 601844243), (143, 559757233), (161, 497175679), (209, 382991791), (247, 324069977), (253, 316384523), (299, 267709981), (437, 183169987), (539, 148507021), (637, 125659787), (931, 85977749), (1001, 79965319), (1127, 71025097), (1463, 54713113), (1729, 46295711), (1771, 45197789), (2093, 38244283), (2717, 29460907), (3059, 26167141), (3289, 24337271), (4807, 16651817), (5681, 14089999), (7007, 11423617), (10241, 7816159), (12103, 6613673), (12397, 6456827), (14651, 5463469), (19019, 4208701), (21413, 3738163), (23023, 3476753), (26141, 3062059), (33649, 2378831), (39767, 2012857), (62491, 1280909), (133133, 601243), (161161, 496679), (182987, 437437), (235543, 339833), (278369, 287551)]