8446751300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{10957}}^1$

素因数の和:11577

約数の個数: 72

約数和(自身を含む): 19774499976

約数和(自身を除く): 11327748676

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 593, 650, 1186, 1300, 2372, 2965, 5930, 7709, 10957, 11860, 14825, 15418, 21914, 29650, 30836, 38545, 43828, 54785, 59300, 77090, 109570, 142441, 154180, 192725, 219140, 273925, 284882, 385450, 547850, 569764, 712205, 770900, 1095700, 1424410, 2848820, 3561025, 6497501, 7122050, 12995002, 14244100, 25990004, 32487505, 64975010, 84467513, 129950020, 162437525, 168935026, 324875050, 337870052, 422337565, 649750100, 844675130, 1689350260, 2111687825, 4223375650, 8446751300]

約数ペア:

[(1, 8446751300), (2, 4223375650), (4, 2111687825), (5, 1689350260), (10, 844675130), (13, 649750100), (20, 422337565), (25, 337870052), (26, 324875050), (50, 168935026), (52, 162437525), (65, 129950020), (100, 84467513), (130, 64975010), (260, 32487505), (325, 25990004), (593, 14244100), (650, 12995002), (1186, 7122050), (1300, 6497501), (2372, 3561025), (2965, 2848820), (5930, 1424410), (7709, 1095700), (10957, 770900), (11860, 712205), (14825, 569764), (15418, 547850), (21914, 385450), (29650, 284882), (30836, 273925), (38545, 219140), (43828, 192725), (54785, 154180), (59300, 142441), (77090, 109570)]