1203838748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{4799}}^1$

素因数の和:4875

約数の個数: 72

約数和(自身を含む): 2640691200

約数和(自身を除く): 1436852452

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 289, 434, 476, 527, 578, 868, 1054, 1156, 2023, 2108, 3689, 4046, 4799, 7378, 8092, 8959, 9598, 14756, 17918, 19196, 33593, 35836, 62713, 67186, 81583, 125426, 134372, 148769, 163166, 250852, 297538, 326332, 571081, 595076, 1041383, 1142162, 1386911, 2082766, 2284324, 2529073, 2773822, 4165532, 5058146, 5547644, 9708377, 10116292, 17703511, 19416754, 35407022, 38833508, 42994241, 70814044, 85988482, 171976964, 300959687, 601919374, 1203838748]

約数ペア:

[(1, 1203838748), (2, 601919374), (4, 300959687), (7, 171976964), (14, 85988482), (17, 70814044), (28, 42994241), (31, 38833508), (34, 35407022), (62, 19416754), (68, 17703511), (119, 10116292), (124, 9708377), (217, 5547644), (238, 5058146), (289, 4165532), (434, 2773822), (476, 2529073), (527, 2284324), (578, 2082766), (868, 1386911), (1054, 1142162), (1156, 1041383), (2023, 595076), (2108, 571081), (3689, 326332), (4046, 297538), (4799, 250852), (7378, 163166), (8092, 148769), (8959, 134372), (9598, 125426), (14756, 81583), (17918, 67186), (19196, 62713), (33593, 35836)]