26708117520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{15897689}}^1$

素因数の和:15897712

約数の個数: 80

約数和(自身を含む): 94623050880

約数和(自身を除く): 67914933360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 15897689, 31795378, 47693067, 63590756, 79488445, 95386134, 111283823, 127181512, 158976890, 190772268, 222567646, 238465335, 254363024, 317953780, 333851469, 381544536, 445135292, 476930670, 556419115, 635907560, 667702938, 763089072, 890270584, 953861340, 1112838230, 1271815120, 1335405876, 1669257345, 1780541168, 1907722680, 2225676460, 2670811752, 3338514690, 3815445360, 4451352920, 5341623504, 6677029380, 8902705840, 13354058760, 26708117520]

約数ペア:

[(1, 26708117520), (2, 13354058760), (3, 8902705840), (4, 6677029380), (5, 5341623504), (6, 4451352920), (7, 3815445360), (8, 3338514690), (10, 2670811752), (12, 2225676460), (14, 1907722680), (15, 1780541168), (16, 1669257345), (20, 1335405876), (21, 1271815120), (24, 1112838230), (28, 953861340), (30, 890270584), (35, 763089072), (40, 667702938), (42, 635907560), (48, 556419115), (56, 476930670), (60, 445135292), (70, 381544536), (80, 333851469), (84, 317953780), (105, 254363024), (112, 238465335), (120, 222567646), (140, 190772268), (168, 158976890), (210, 127181512), (240, 111283823), (280, 95386134), (336, 79488445), (420, 63590756), (560, 47693067), (840, 31795378), (1680, 15897689)]