33413520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19889}}^1$

素因数の和:19912

約数の個数: 80

約数和(自身を含む): 118385280

約数和(自身を除く): 84971760

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, 19889, 39778, 59667, 79556, 99445, 119334, 139223, 159112, 198890, 238668, 278446, 298335, 318224, 397780, 417669, 477336, 556892, 596670, 696115, 795560, 835338, 954672, 1113784, 1193340, 1392230, 1591120, 1670676, 2088345, 2227568, 2386680, 2784460, 3341352, 4176690, 4773360, 5568920, 6682704, 8353380, 11137840, 16706760, 33413520]

約数ペア:

[(1, 33413520), (2, 16706760), (3, 11137840), (4, 8353380), (5, 6682704), (6, 5568920), (7, 4773360), (8, 4176690), (10, 3341352), (12, 2784460), (14, 2386680), (15, 2227568), (16, 2088345), (20, 1670676), (21, 1591120), (24, 1392230), (28, 1193340), (30, 1113784), (35, 954672), (40, 835338), (42, 795560), (48, 696115), (56, 596670), (60, 556892), (70, 477336), (80, 417669), (84, 397780), (105, 318224), (112, 298335), (120, 278446), (140, 238668), (168, 198890), (210, 159112), (240, 139223), (280, 119334), (336, 99445), (420, 79556), (560, 59667), (840, 39778), (1680, 19889)]