1669476750526

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{1543}}^1\times {\mathrm{10427}}^1$

素因数の和:12305

約数の個数: 48

約数和(自身を含む): 2722521884544

約数和(自身を除く): 1053045134018

約数列:

[1, 2, 13, 26, 169, 307, 338, 614, 1543, 3086, 3991, 7982, 10427, 20059, 20854, 40118, 51883, 103766, 135551, 260767, 271102, 473701, 521534, 947402, 1762163, 3201089, 3524326, 6158113, 6402178, 12316226, 16088861, 32177722, 41614157, 80055469, 83228314, 160110938, 209155193, 418310386, 540984041, 1081968082, 2719017509, 4939280327, 5438035018, 9878560654, 64210644251, 128421288502, 834738375263, 1669476750526]

約数ペア:

[(1, 1669476750526), (2, 834738375263), (13, 128421288502), (26, 64210644251), (169, 9878560654), (307, 5438035018), (338, 4939280327), (614, 2719017509), (1543, 1081968082), (3086, 540984041), (3991, 418310386), (7982, 209155193), (10427, 160110938), (20059, 83228314), (20854, 80055469), (40118, 41614157), (51883, 32177722), (103766, 16088861), (135551, 12316226), (260767, 6402178), (271102, 6158113), (473701, 3524326), (521534, 3201089), (947402, 1762163)]