590969210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1623

約数の個数: 64

約数和(自身を含む): 1189520640

約数和(自身を除く): 598551430

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 71, 86, 130, 142, 215, 355, 430, 559, 710, 923, 1118, 1489, 1846, 2795, 2978, 3053, 4615, 5590, 6106, 7445, 9230, 14890, 15265, 19357, 30530, 38714, 39689, 64027, 79378, 96785, 105719, 128054, 193570, 198445, 211438, 320135, 396890, 528595, 640270, 832351, 1057190, 1374347, 1664702, 2748694, 4161755, 4545917, 6871735, 8323510, 9091834, 13743470, 22729585, 45459170, 59096921, 118193842, 295484605, 590969210]

約数ペア:

[(1, 590969210), (2, 295484605), (5, 118193842), (10, 59096921), (13, 45459170), (26, 22729585), (43, 13743470), (65, 9091834), (71, 8323510), (86, 6871735), (130, 4545917), (142, 4161755), (215, 2748694), (355, 1664702), (430, 1374347), (559, 1057190), (710, 832351), (923, 640270), (1118, 528595), (1489, 396890), (1846, 320135), (2795, 211438), (2978, 198445), (3053, 193570), (4615, 128054), (5590, 105719), (6106, 96785), (7445, 79378), (9230, 64027), (14890, 39689), (15265, 38714), (19357, 30530)]