17208310

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 37584000

約数和(自身を除く): 20375690

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 173, 203, 245, 290, 343, 346, 406, 490, 686, 865, 1015, 1211, 1421, 1715, 1730, 2030, 2422, 2842, 3430, 5017, 6055, 7105, 8477, 9947, 10034, 12110, 14210, 16954, 19894, 25085, 35119, 42385, 49735, 50170, 59339, 70238, 84770, 99470, 118678, 175595, 245833, 296695, 351190, 491666, 593390, 1229165, 1720831, 2458330, 3441662, 8604155, 17208310]

約数ペア:

[(1, 17208310), (2, 8604155), (5, 3441662), (7, 2458330), (10, 1720831), (14, 1229165), (29, 593390), (35, 491666), (49, 351190), (58, 296695), (70, 245833), (98, 175595), (145, 118678), (173, 99470), (203, 84770), (245, 70238), (290, 59339), (343, 50170), (346, 49735), (406, 42385), (490, 35119), (686, 25085), (865, 19894), (1015, 16954), (1211, 14210), (1421, 12110), (1715, 10034), (1730, 9947), (2030, 8477), (2422, 7105), (2842, 6055), (3430, 5017)]