29656772880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17652841}}^1$

素因数の和:17652864

約数の個数: 80

約数和(自身を含む): 105069715584

約数和(自身を除く): 75412942704

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, 17652841, 35305682, 52958523, 70611364, 88264205, 105917046, 123569887, 141222728, 176528410, 211834092, 247139774, 264792615, 282445456, 353056820, 370709661, 423668184, 494279548, 529585230, 617849435, 706113640, 741419322, 847336368, 988559096, 1059170460, 1235698870, 1412227280, 1482838644, 1853548305, 1977118192, 2118340920, 2471397740, 2965677288, 3707096610, 4236681840, 4942795480, 5931354576, 7414193220, 9885590960, 14828386440, 29656772880]

約数ペア:

[(1, 29656772880), (2, 14828386440), (3, 9885590960), (4, 7414193220), (5, 5931354576), (6, 4942795480), (7, 4236681840), (8, 3707096610), (10, 2965677288), (12, 2471397740), (14, 2118340920), (15, 1977118192), (16, 1853548305), (20, 1482838644), (21, 1412227280), (24, 1235698870), (28, 1059170460), (30, 988559096), (35, 847336368), (40, 741419322), (42, 706113640), (48, 617849435), (56, 529585230), (60, 494279548), (70, 423668184), (80, 370709661), (84, 353056820), (105, 282445456), (112, 264792615), (120, 247139774), (140, 211834092), (168, 176528410), (210, 141222728), (240, 123569887), (280, 105917046), (336, 88264205), (420, 70611364), (560, 52958523), (840, 35305682), (1680, 17652841)]