3430265860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{521317}}^1$

素因数の和:521380

約数の個数: 48

約数和(自身を含む): 8407816704

約数和(自身を除く): 4977550844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 521317, 1042634, 2085268, 2606585, 3649219, 5213170, 7298438, 10426340, 14596876, 18246095, 24501899, 36492190, 49003798, 72984380, 98007596, 122509495, 171513293, 245018990, 343026586, 490037980, 686053172, 857566465, 1715132930, 3430265860]

約数ペア:

[(1, 3430265860), (2, 1715132930), (4, 857566465), (5, 686053172), (7, 490037980), (10, 343026586), (14, 245018990), (20, 171513293), (28, 122509495), (35, 98007596), (47, 72984380), (70, 49003798), (94, 36492190), (140, 24501899), (188, 18246095), (235, 14596876), (329, 10426340), (470, 7298438), (658, 5213170), (940, 3649219), (1316, 2606585), (1645, 2085268), (3290, 1042634), (6580, 521317)]