83424180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{647}}^1$

素因数の和:973

約数の個数: 96

約数和(自身を含む): 268240896

約数和(自身を除く): 184816716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 307, 420, 614, 647, 921, 1228, 1294, 1535, 1842, 1941, 2149, 2588, 3070, 3235, 3684, 3882, 4298, 4529, 4605, 6140, 6447, 6470, 7764, 8596, 9058, 9210, 9705, 10745, 12894, 12940, 13587, 18116, 18420, 19410, 21490, 22645, 25788, 27174, 32235, 38820, 42980, 45290, 54348, 64470, 67935, 90580, 128940, 135870, 198629, 271740, 397258, 595887, 794516, 993145, 1191774, 1390403, 1986290, 2383548, 2780806, 2979435, 3972580, 4171209, 5561612, 5958870, 6952015, 8342418, 11917740, 13904030, 16684836, 20856045, 27808060, 41712090, 83424180]

約数ペア:

[(1, 83424180), (2, 41712090), (3, 27808060), (4, 20856045), (5, 16684836), (6, 13904030), (7, 11917740), (10, 8342418), (12, 6952015), (14, 5958870), (15, 5561612), (20, 4171209), (21, 3972580), (28, 2979435), (30, 2780806), (35, 2383548), (42, 1986290), (60, 1390403), (70, 1191774), (84, 993145), (105, 794516), (140, 595887), (210, 397258), (307, 271740), (420, 198629), (614, 135870), (647, 128940), (921, 90580), (1228, 67935), (1294, 64470), (1535, 54348), (1842, 45290), (1941, 42980), (2149, 38820), (2588, 32235), (3070, 27174), (3235, 25788), (3684, 22645), (3882, 21490), (4298, 19410), (4529, 18420), (4605, 18116), (6140, 13587), (6447, 12940), (6470, 12894), (7764, 10745), (8596, 9705), (9058, 9210)]