33332880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19841}}^1$

素因数の和:19864

約数の個数: 80

約数和(自身を含む): 118099584

約数和(自身を除く): 84766704

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, 19841, 39682, 59523, 79364, 99205, 119046, 138887, 158728, 198410, 238092, 277774, 297615, 317456, 396820, 416661, 476184, 555548, 595230, 694435, 793640, 833322, 952368, 1111096, 1190460, 1388870, 1587280, 1666644, 2083305, 2222192, 2380920, 2777740, 3333288, 4166610, 4761840, 5555480, 6666576, 8333220, 11110960, 16666440, 33332880]

約数ペア:

[(1, 33332880), (2, 16666440), (3, 11110960), (4, 8333220), (5, 6666576), (6, 5555480), (7, 4761840), (8, 4166610), (10, 3333288), (12, 2777740), (14, 2380920), (15, 2222192), (16, 2083305), (20, 1666644), (21, 1587280), (24, 1388870), (28, 1190460), (30, 1111096), (35, 952368), (40, 833322), (42, 793640), (48, 694435), (56, 595230), (60, 555548), (70, 476184), (80, 416661), (84, 396820), (105, 317456), (112, 297615), (120, 277774), (140, 238092), (168, 198410), (210, 158728), (240, 138887), (280, 119046), (336, 99205), (420, 79364), (560, 59523), (840, 39682), (1680, 19841)]