70393190690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1\times {\mathrm{1987}}^1$

素因数の和:3323

約数の個数: 64

約数和(自身を含む): 131800773888

約数和(自身を除く): 61407583198

約数列:

[1, 2, 5, 10, 41, 71, 82, 142, 205, 355, 410, 710, 1217, 1987, 2434, 2911, 3974, 5822, 6085, 9935, 12170, 14555, 19870, 29110, 49897, 81467, 86407, 99794, 141077, 162934, 172814, 249485, 282154, 407335, 432035, 498970, 705385, 814670, 864070, 1410770, 2418179, 3542687, 4836358, 5784157, 7085374, 11568314, 12090895, 17713435, 24181790, 28920785, 35426870, 57841570, 99145339, 171690709, 198290678, 343381418, 495726695, 858453545, 991453390, 1716907090, 7039319069, 14078638138, 35196595345, 70393190690]

約数ペア:

[(1, 70393190690), (2, 35196595345), (5, 14078638138), (10, 7039319069), (41, 1716907090), (71, 991453390), (82, 858453545), (142, 495726695), (205, 343381418), (355, 198290678), (410, 171690709), (710, 99145339), (1217, 57841570), (1987, 35426870), (2434, 28920785), (2911, 24181790), (3974, 17713435), (5822, 12090895), (6085, 11568314), (9935, 7085374), (12170, 5784157), (14555, 4836358), (19870, 3542687), (29110, 2418179), (49897, 1410770), (81467, 864070), (86407, 814670), (99794, 705385), (141077, 498970), (162934, 432035), (172814, 407335), (249485, 282154)]