74030948985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{108287}}^1$

素因数の和:108702

約数の個数: 64

約数和(自身を含む): 143709437952

約数和(自身を除く): 69678488967

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 383, 595, 1149, 1785, 1915, 2681, 5745, 6511, 8043, 13405, 19533, 32555, 40215, 45577, 97665, 108287, 136731, 227885, 324861, 541435, 683655, 758009, 1624305, 1840879, 2274027, 3790045, 5522637, 9204395, 11370135, 12886153, 27613185, 38658459, 41473921, 64430765, 124421763, 193292295, 207369605, 290317447, 622108815, 705056657, 870952341, 1451587235, 2115169971, 3525283285, 4354761705, 4935396599, 10575849855, 14806189797, 24676982995, 74030948985]

約数ペア:

[(1, 74030948985), (3, 24676982995), (5, 14806189797), (7, 10575849855), (15, 4935396599), (17, 4354761705), (21, 3525283285), (35, 2115169971), (51, 1451587235), (85, 870952341), (105, 705056657), (119, 622108815), (255, 290317447), (357, 207369605), (383, 193292295), (595, 124421763), (1149, 64430765), (1785, 41473921), (1915, 38658459), (2681, 27613185), (5745, 12886153), (6511, 11370135), (8043, 9204395), (13405, 5522637), (19533, 3790045), (32555, 2274027), (40215, 1840879), (45577, 1624305), (97665, 758009), (108287, 683655), (136731, 541435), (227885, 324861)]