286703008

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 619315200

約数和(自身を除く): 332612192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 76, 79, 94, 127, 152, 158, 188, 254, 304, 316, 376, 508, 608, 632, 752, 893, 1016, 1264, 1501, 1504, 1786, 2032, 2413, 2528, 3002, 3572, 3713, 4064, 4826, 5969, 6004, 7144, 7426, 9652, 10033, 11938, 12008, 14288, 14852, 19304, 20066, 23876, 24016, 28576, 29704, 38608, 40132, 47752, 48032, 59408, 70547, 77216, 80264, 95504, 113411, 118816, 141094, 160528, 190627, 191008, 226822, 282188, 321056, 381254, 453644, 471551, 564376, 762508, 907288, 943102, 1128752, 1525016, 1814576, 1886204, 2257504, 3050032, 3629152, 3772408, 6100064, 7544816, 8959469, 15089632, 17918938, 35837876, 71675752, 143351504, 286703008]

約数ペア:

[(1, 286703008), (2, 143351504), (4, 71675752), (8, 35837876), (16, 17918938), (19, 15089632), (32, 8959469), (38, 7544816), (47, 6100064), (76, 3772408), (79, 3629152), (94, 3050032), (127, 2257504), (152, 1886204), (158, 1814576), (188, 1525016), (254, 1128752), (304, 943102), (316, 907288), (376, 762508), (508, 564376), (608, 471551), (632, 453644), (752, 381254), (893, 321056), (1016, 282188), (1264, 226822), (1501, 191008), (1504, 190627), (1786, 160528), (2032, 141094), (2413, 118816), (2528, 113411), (3002, 95504), (3572, 80264), (3713, 77216), (4064, 70547), (4826, 59408), (5969, 48032), (6004, 47752), (7144, 40132), (7426, 38608), (9652, 29704), (10033, 28576), (11938, 24016), (12008, 23876), (14288, 20066), (14852, 19304)]