4296040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 11260800

約数和(自身を除く): 6964760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 229, 268, 280, 335, 458, 469, 536, 670, 916, 938, 1145, 1340, 1603, 1832, 1876, 2290, 2345, 2680, 3206, 3752, 4580, 4690, 6412, 8015, 9160, 9380, 12824, 15343, 16030, 18760, 30686, 32060, 61372, 64120, 76715, 107401, 122744, 153430, 214802, 306860, 429604, 537005, 613720, 859208, 1074010, 2148020, 4296040]

約数ペア:

[(1, 4296040), (2, 2148020), (4, 1074010), (5, 859208), (7, 613720), (8, 537005), (10, 429604), (14, 306860), (20, 214802), (28, 153430), (35, 122744), (40, 107401), (56, 76715), (67, 64120), (70, 61372), (134, 32060), (140, 30686), (229, 18760), (268, 16030), (280, 15343), (335, 12824), (458, 9380), (469, 9160), (536, 8015), (670, 6412), (916, 4690), (938, 4580), (1145, 3752), (1340, 3206), (1603, 2680), (1832, 2345), (1876, 2290)]