38228860

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 83349504

約数和(自身を除く): 45120644

約数列:

[1, 2, 4, 5, 10, 20, 47, 67, 94, 134, 188, 235, 268, 335, 470, 607, 670, 940, 1214, 1340, 2428, 3035, 3149, 6070, 6298, 12140, 12596, 15745, 28529, 31490, 40669, 57058, 62980, 81338, 114116, 142645, 162676, 203345, 285290, 406690, 570580, 813380, 1911443, 3822886, 7645772, 9557215, 19114430, 38228860]

約数ペア:

[(1, 38228860), (2, 19114430), (4, 9557215), (5, 7645772), (10, 3822886), (20, 1911443), (47, 813380), (67, 570580), (94, 406690), (134, 285290), (188, 203345), (235, 162676), (268, 142645), (335, 114116), (470, 81338), (607, 62980), (670, 57058), (940, 40669), (1214, 31490), (1340, 28529), (2428, 15745), (3035, 12596), (3149, 12140), (6070, 6298)]