8925987694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1\times {\mathrm{521}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 15434496000

約数和(自身を除く): 6508508306

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 439, 494, 521, 878, 1027, 1042, 1501, 2054, 3002, 5707, 6773, 8341, 9899, 11414, 13546, 16682, 19513, 19798, 34681, 39026, 41159, 69362, 82318, 108433, 128687, 216866, 228719, 257374, 450853, 457438, 535067, 658939, 782021, 901706, 1070134, 1317878, 1564042, 2973347, 4345661, 5946694, 8566207, 8691322, 10166273, 17132414, 18068801, 20332546, 36137602, 56493593, 112987186, 234894413, 343307219, 469788826, 686614438, 4462993847, 8925987694]

約数ペア:

[(1, 8925987694), (2, 4462993847), (13, 686614438), (19, 469788826), (26, 343307219), (38, 234894413), (79, 112987186), (158, 56493593), (247, 36137602), (439, 20332546), (494, 18068801), (521, 17132414), (878, 10166273), (1027, 8691322), (1042, 8566207), (1501, 5946694), (2054, 4345661), (3002, 2973347), (5707, 1564042), (6773, 1317878), (8341, 1070134), (9899, 901706), (11414, 782021), (13546, 658939), (16682, 535067), (19513, 457438), (19798, 450853), (34681, 257374), (39026, 228719), (41159, 216866), (69362, 128687), (82318, 108433)]