337301224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 721224000

約数和(自身を除く): 383922776

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 211, 247, 422, 494, 809, 844, 988, 1618, 1688, 1976, 2743, 3236, 4009, 5486, 6472, 8018, 10517, 10972, 15371, 16036, 21034, 21944, 30742, 32072, 42068, 52117, 61484, 84136, 104234, 122968, 170699, 199823, 208468, 341398, 399646, 416936, 682796, 799292, 1365592, 1598584, 2219087, 3243281, 4438174, 6486562, 8876348, 12973124, 17752696, 25946248, 42162653, 84325306, 168650612, 337301224]

約数ペア:

[(1, 337301224), (2, 168650612), (4, 84325306), (8, 42162653), (13, 25946248), (19, 17752696), (26, 12973124), (38, 8876348), (52, 6486562), (76, 4438174), (104, 3243281), (152, 2219087), (211, 1598584), (247, 1365592), (422, 799292), (494, 682796), (809, 416936), (844, 399646), (988, 341398), (1618, 208468), (1688, 199823), (1976, 170699), (2743, 122968), (3236, 104234), (4009, 84136), (5486, 61484), (6472, 52117), (8018, 42068), (10517, 32072), (10972, 30742), (15371, 21944), (16036, 21034)]