496766100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 1489640768

約数和(自身を除く): 992874668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 86, 97, 100, 129, 150, 172, 194, 215, 258, 291, 300, 388, 397, 430, 485, 516, 582, 645, 794, 860, 970, 1075, 1164, 1191, 1290, 1455, 1588, 1940, 1985, 2150, 2382, 2425, 2580, 2910, 3225, 3970, 4171, 4300, 4764, 4850, 5820, 5955, 6450, 7275, 7940, 8342, 9700, 9925, 11910, 12513, 12900, 14550, 16684, 17071, 19850, 20855, 23820, 25026, 29100, 29775, 34142, 38509, 39700, 41710, 50052, 51213, 59550, 62565, 68284, 77018, 83420, 85355, 102426, 104275, 115527, 119100, 125130, 154036, 170710, 192545, 204852, 208550, 231054, 250260, 256065, 312825, 341420, 385090, 417100, 426775, 462108, 512130, 577635, 625650, 770180, 853550, 962725, 1024260, 1155270, 1251300, 1280325, 1655887, 1707100, 1925450, 2310540, 2560650, 2888175, 3311774, 3850900, 4967661, 5121300, 5776350, 6623548, 8279435, 9935322, 11552700, 16558870, 19870644, 24838305, 33117740, 41397175, 49676610, 82794350, 99353220, 124191525, 165588700, 248383050, 496766100]

約数ペア:

[(1, 496766100), (2, 248383050), (3, 165588700), (4, 124191525), (5, 99353220), (6, 82794350), (10, 49676610), (12, 41397175), (15, 33117740), (20, 24838305), (25, 19870644), (30, 16558870), (43, 11552700), (50, 9935322), (60, 8279435), (75, 6623548), (86, 5776350), (97, 5121300), (100, 4967661), (129, 3850900), (150, 3311774), (172, 2888175), (194, 2560650), (215, 2310540), (258, 1925450), (291, 1707100), (300, 1655887), (388, 1280325), (397, 1251300), (430, 1155270), (485, 1024260), (516, 962725), (582, 853550), (645, 770180), (794, 625650), (860, 577635), (970, 512130), (1075, 462108), (1164, 426775), (1191, 417100), (1290, 385090), (1455, 341420), (1588, 312825), (1940, 256065), (1985, 250260), (2150, 231054), (2382, 208550), (2425, 204852), (2580, 192545), (2910, 170710), (3225, 154036), (3970, 125130), (4171, 119100), (4300, 115527), (4764, 104275), (4850, 102426), (5820, 85355), (5955, 83420), (6450, 77018), (7275, 68284), (7940, 62565), (8342, 59550), (9700, 51213), (9925, 50052), (11910, 41710), (12513, 39700), (12900, 38509), (14550, 34142), (16684, 29775), (17071, 29100), (19850, 25026), (20855, 23820)]