520059096

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{33911}}^1$

素因数の和:33997

約数の個数: 64

約数和(自身を含む): 1464998400

約数和(自身を除く): 944939304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 15336, 33911, 67822, 101733, 135644, 203466, 271288, 305199, 406932, 610398, 813864, 915597, 1220796, 1831194, 2407681, 2441592, 3662388, 4815362, 7223043, 7324776, 9630724, 14446086, 19261448, 21669129, 28892172, 43338258, 57784344, 65007387, 86676516, 130014774, 173353032, 260029548, 520059096]

約数ペア:

[(1, 520059096), (2, 260029548), (3, 173353032), (4, 130014774), (6, 86676516), (8, 65007387), (9, 57784344), (12, 43338258), (18, 28892172), (24, 21669129), (27, 19261448), (36, 14446086), (54, 9630724), (71, 7324776), (72, 7223043), (108, 4815362), (142, 3662388), (213, 2441592), (216, 2407681), (284, 1831194), (426, 1220796), (568, 915597), (639, 813864), (852, 610398), (1278, 406932), (1704, 305199), (1917, 271288), (2556, 203466), (3834, 135644), (5112, 101733), (7668, 67822), (15336, 33911)]