83792800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1191

約数の個数: 144

約数和(自身を含む): 251983872

約数和(自身を除く): 168191072

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1151, 1300, 1400, 1456, 1820, 2080, 2275, 2302, 2600, 2800, 2912, 3640, 4550, 4604, 5200, 5600, 5755, 7280, 8057, 9100, 9208, 10400, 11510, 14560, 14963, 16114, 18200, 18416, 23020, 28775, 29926, 32228, 36400, 36832, 40285, 46040, 57550, 59852, 64456, 72800, 74815, 80570, 92080, 104741, 115100, 119704, 128912, 149630, 161140, 184160, 201425, 209482, 230200, 239408, 257824, 299260, 322280, 374075, 402850, 418964, 460400, 478816, 523705, 598520, 644560, 748150, 805700, 837928, 920800, 1047410, 1197040, 1289120, 1496300, 1611400, 1675856, 2094820, 2394080, 2618525, 2992600, 3222800, 3351712, 4189640, 5237050, 5985200, 6445600, 8379280, 10474100, 11970400, 16758560, 20948200, 41896400, 83792800]

約数ペア:

[(1, 83792800), (2, 41896400), (4, 20948200), (5, 16758560), (7, 11970400), (8, 10474100), (10, 8379280), (13, 6445600), (14, 5985200), (16, 5237050), (20, 4189640), (25, 3351712), (26, 3222800), (28, 2992600), (32, 2618525), (35, 2394080), (40, 2094820), (50, 1675856), (52, 1611400), (56, 1496300), (65, 1289120), (70, 1197040), (80, 1047410), (91, 920800), (100, 837928), (104, 805700), (112, 748150), (130, 644560), (140, 598520), (160, 523705), (175, 478816), (182, 460400), (200, 418964), (208, 402850), (224, 374075), (260, 322280), (280, 299260), (325, 257824), (350, 239408), (364, 230200), (400, 209482), (416, 201425), (455, 184160), (520, 161140), (560, 149630), (650, 128912), (700, 119704), (728, 115100), (800, 104741), (910, 92080), (1040, 80570), (1120, 74815), (1151, 72800), (1300, 64456), (1400, 59852), (1456, 57550), (1820, 46040), (2080, 40285), (2275, 36832), (2302, 36400), (2600, 32228), (2800, 29926), (2912, 28775), (3640, 23020), (4550, 18416), (4604, 18200), (5200, 16114), (5600, 14963), (5755, 14560), (7280, 11510), (8057, 10400), (9100, 9208)]