415957737

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 652087296

約数和(自身を除く): 236129559

約数列:

[1, 3, 13, 23, 37, 39, 69, 83, 111, 151, 249, 299, 453, 481, 851, 897, 1079, 1443, 1909, 1963, 2553, 3071, 3237, 3473, 5587, 5727, 5889, 9213, 10419, 11063, 12533, 16761, 24817, 33189, 37599, 39923, 45149, 70633, 72631, 74451, 119769, 128501, 135447, 162929, 211899, 217893, 288259, 385503, 463721, 488787, 864777, 918229, 1391163, 1670513, 2754687, 3747367, 5011539, 6028373, 10665583, 11242101, 18085119, 31996749, 138652579, 415957737]

約数ペア:

[(1, 415957737), (3, 138652579), (13, 31996749), (23, 18085119), (37, 11242101), (39, 10665583), (69, 6028373), (83, 5011539), (111, 3747367), (151, 2754687), (249, 1670513), (299, 1391163), (453, 918229), (481, 864777), (851, 488787), (897, 463721), (1079, 385503), (1443, 288259), (1909, 217893), (1963, 211899), (2553, 162929), (3071, 135447), (3237, 128501), (3473, 119769), (5587, 74451), (5727, 72631), (5889, 70633), (9213, 45149), (10419, 39923), (11063, 37599), (12533, 33189), (16761, 24817)]