715202172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{68743}}^1$

素因数の和:68787

約数の個数: 54

約数和(自身を含む): 1920501128

約数和(自身を除く): 1205298956

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 10404, 68743, 137486, 206229, 274972, 412458, 618687, 824916, 1168631, 1237374, 2337262, 2474748, 3505893, 4674524, 7011786, 10517679, 14023572, 19866727, 21035358, 39733454, 42070716, 59600181, 79466908, 119200362, 178800543, 238400724, 357601086, 715202172]

約数ペア:

[(1, 715202172), (2, 357601086), (3, 238400724), (4, 178800543), (6, 119200362), (9, 79466908), (12, 59600181), (17, 42070716), (18, 39733454), (34, 21035358), (36, 19866727), (51, 14023572), (68, 10517679), (102, 7011786), (153, 4674524), (204, 3505893), (289, 2474748), (306, 2337262), (578, 1237374), (612, 1168631), (867, 824916), (1156, 618687), (1734, 412458), (2601, 274972), (3468, 206229), (5202, 137486), (10404, 68743)]