26642910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{439}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 77806080

約数和(自身を除く): 51163170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 289, 357, 439, 510, 578, 595, 714, 867, 878, 1190, 1317, 1445, 1734, 1785, 2023, 2195, 2634, 2890, 3073, 3570, 4046, 4335, 4390, 6069, 6146, 6585, 7463, 8670, 9219, 10115, 12138, 13170, 14926, 15365, 18438, 20230, 22389, 30345, 30730, 37315, 44778, 46095, 52241, 60690, 74630, 92190, 104482, 111945, 126871, 156723, 223890, 253742, 261205, 313446, 380613, 522410, 634355, 761226, 783615, 888097, 1268710, 1567230, 1776194, 1903065, 2664291, 3806130, 4440485, 5328582, 8880970, 13321455, 26642910]

約数ペア:

[(1, 26642910), (2, 13321455), (3, 8880970), (5, 5328582), (6, 4440485), (7, 3806130), (10, 2664291), (14, 1903065), (15, 1776194), (17, 1567230), (21, 1268710), (30, 888097), (34, 783615), (35, 761226), (42, 634355), (51, 522410), (70, 380613), (85, 313446), (102, 261205), (105, 253742), (119, 223890), (170, 156723), (210, 126871), (238, 111945), (255, 104482), (289, 92190), (357, 74630), (439, 60690), (510, 52241), (578, 46095), (595, 44778), (714, 37315), (867, 30730), (878, 30345), (1190, 22389), (1317, 20230), (1445, 18438), (1734, 15365), (1785, 14926), (2023, 13170), (2195, 12138), (2634, 10115), (2890, 9219), (3073, 8670), (3570, 7463), (4046, 6585), (4335, 6146), (4390, 6069)]